55516500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{13}}^2\times {\mathrm{73}}^1$

素因数の和:124

約数の個数: 216

約数和(自身を含む): 192242232

約数和(自身を除く): 136725732

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 45, 50, 52, 60, 65, 73, 75, 78, 90, 100, 117, 125, 130, 146, 150, 156, 169, 180, 195, 219, 225, 234, 250, 260, 292, 300, 325, 338, 365, 375, 390, 438, 450, 468, 500, 507, 585, 650, 657, 676, 730, 750, 780, 845, 876, 900, 949, 975, 1014, 1095, 1125, 1170, 1300, 1314, 1460, 1500, 1521, 1625, 1690, 1825, 1898, 1950, 2028, 2190, 2250, 2340, 2535, 2628, 2847, 2925, 3042, 3250, 3285, 3380, 3650, 3796, 3900, 4225, 4380, 4500, 4745, 4875, 5070, 5475, 5694, 5850, 6084, 6500, 6570, 7300, 7605, 8450, 8541, 9125, 9490, 9750, 10140, 10950, 11388, 11700, 12337, 12675, 13140, 14235, 14625, 15210, 16425, 16900, 17082, 18250, 18980, 19500, 21125, 21900, 23725, 24674, 25350, 27375, 28470, 29250, 30420, 32850, 34164, 36500, 37011, 38025, 42250, 42705, 47450, 49348, 50700, 54750, 56940, 58500, 61685, 63375, 65700, 71175, 74022, 76050, 82125, 84500, 85410, 94900, 109500, 111033, 118625, 123370, 126750, 142350, 148044, 152100, 164250, 170820, 185055, 190125, 213525, 222066, 237250, 246740, 253500, 284700, 308425, 328500, 355875, 370110, 380250, 427050, 444132, 474500, 555165, 616850, 711750, 740220, 760500, 854100, 925275, 1067625, 1110330, 1233700, 1423500, 1542125, 1850550, 2135250, 2220660, 2775825, 3084250, 3701100, 4270500, 4626375, 5551650, 6168500, 9252750, 11103300, 13879125, 18505500, 27758250, 55516500]

約数ペア:

[(1, 55516500), (2, 27758250), (3, 18505500), (4, 13879125), (5, 11103300), (6, 9252750), (9, 6168500), (10, 5551650), (12, 4626375), (13, 4270500), (15, 3701100), (18, 3084250), (20, 2775825), (25, 2220660), (26, 2135250), (30, 1850550), (36, 1542125), (39, 1423500), (45, 1233700), (50, 1110330), (52, 1067625), (60, 925275), (65, 854100), (73, 760500), (75, 740220), (78, 711750), (90, 616850), (100, 555165), (117, 474500), (125, 444132), (130, 427050), (146, 380250), (150, 370110), (156, 355875), (169, 328500), (180, 308425), (195, 284700), (219, 253500), (225, 246740), (234, 237250), (250, 222066), (260, 213525), (292, 190125), (300, 185055), (325, 170820), (338, 164250), (365, 152100), (375, 148044), (390, 142350), (438, 126750), (450, 123370), (468, 118625), (500, 111033), (507, 109500), (585, 94900), (650, 85410), (657, 84500), (676, 82125), (730, 76050), (750, 74022), (780, 71175), (845, 65700), (876, 63375), (900, 61685), (949, 58500), (975, 56940), (1014, 54750), (1095, 50700), (1125, 49348), (1170, 47450), (1300, 42705), (1314, 42250), (1460, 38025), (1500, 37011), (1521, 36500), (1625, 34164), (1690, 32850), (1825, 30420), (1898, 29250), (1950, 28470), (2028, 27375), (2190, 25350), (2250, 24674), (2340, 23725), (2535, 21900), (2628, 21125), (2847, 19500), (2925, 18980), (3042, 18250), (3250, 17082), (3285, 16900), (3380, 16425), (3650, 15210), (3796, 14625), (3900, 14235), (4225, 13140), (4380, 12675), (4500, 12337), (4745, 11700), (4875, 11388), (5070, 10950), (5475, 10140), (5694, 9750), (5850, 9490), (6084, 9125), (6500, 8541), (6570, 8450), (7300, 7605)]