47513700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1$

素因数の和:195

約数の個数: 216

約数和(自身を含む): 166822656

約数和(自身を除く): 119308956

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 31, 36, 39, 45, 50, 52, 60, 62, 65, 75, 78, 90, 93, 100, 117, 124, 130, 131, 150, 155, 156, 180, 186, 195, 225, 234, 260, 262, 279, 300, 310, 325, 372, 390, 393, 403, 450, 465, 468, 524, 558, 585, 620, 650, 655, 775, 780, 786, 806, 900, 930, 975, 1116, 1170, 1179, 1209, 1300, 1310, 1395, 1550, 1572, 1612, 1703, 1860, 1950, 1965, 2015, 2325, 2340, 2358, 2418, 2620, 2790, 2925, 3100, 3275, 3406, 3627, 3900, 3930, 4030, 4061, 4650, 4716, 4836, 5109, 5580, 5850, 5895, 6045, 6550, 6812, 6975, 7254, 7860, 8060, 8122, 8515, 9300, 9825, 10075, 10218, 11700, 11790, 12090, 12183, 13100, 13950, 14508, 15327, 16244, 17030, 18135, 19650, 20150, 20305, 20436, 23580, 24180, 24366, 25545, 27900, 29475, 30225, 30654, 34060, 36270, 36549, 39300, 40300, 40610, 42575, 48732, 51090, 52793, 58950, 60450, 60915, 61308, 72540, 73098, 76635, 81220, 85150, 90675, 101525, 102180, 105586, 117900, 120900, 121830, 127725, 146196, 153270, 158379, 170300, 181350, 182745, 203050, 211172, 243660, 255450, 263965, 304575, 306540, 316758, 362700, 365490, 383175, 406100, 475137, 510900, 527930, 609150, 633516, 730980, 766350, 791895, 913725, 950274, 1055860, 1218300, 1319825, 1532700, 1583790, 1827450, 1900548, 2375685, 2639650, 3167580, 3654900, 3959475, 4751370, 5279300, 7918950, 9502740, 11878425, 15837900, 23756850, 47513700]

約数ペア:

[(1, 47513700), (2, 23756850), (3, 15837900), (4, 11878425), (5, 9502740), (6, 7918950), (9, 5279300), (10, 4751370), (12, 3959475), (13, 3654900), (15, 3167580), (18, 2639650), (20, 2375685), (25, 1900548), (26, 1827450), (30, 1583790), (31, 1532700), (36, 1319825), (39, 1218300), (45, 1055860), (50, 950274), (52, 913725), (60, 791895), (62, 766350), (65, 730980), (75, 633516), (78, 609150), (90, 527930), (93, 510900), (100, 475137), (117, 406100), (124, 383175), (130, 365490), (131, 362700), (150, 316758), (155, 306540), (156, 304575), (180, 263965), (186, 255450), (195, 243660), (225, 211172), (234, 203050), (260, 182745), (262, 181350), (279, 170300), (300, 158379), (310, 153270), (325, 146196), (372, 127725), (390, 121830), (393, 120900), (403, 117900), (450, 105586), (465, 102180), (468, 101525), (524, 90675), (558, 85150), (585, 81220), (620, 76635), (650, 73098), (655, 72540), (775, 61308), (780, 60915), (786, 60450), (806, 58950), (900, 52793), (930, 51090), (975, 48732), (1116, 42575), (1170, 40610), (1179, 40300), (1209, 39300), (1300, 36549), (1310, 36270), (1395, 34060), (1550, 30654), (1572, 30225), (1612, 29475), (1703, 27900), (1860, 25545), (1950, 24366), (1965, 24180), (2015, 23580), (2325, 20436), (2340, 20305), (2358, 20150), (2418, 19650), (2620, 18135), (2790, 17030), (2925, 16244), (3100, 15327), (3275, 14508), (3406, 13950), (3627, 13100), (3900, 12183), (3930, 12090), (4030, 11790), (4061, 11700), (4650, 10218), (4716, 10075), (4836, 9825), (5109, 9300), (5580, 8515), (5850, 8122), (5895, 8060), (6045, 7860), (6550, 7254), (6812, 6975)]