54510300

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1553}}^1$

素因数の和:1589

約数の個数: 144

約数和(自身を含む): 188842080

約数和(自身を除く): 134331780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 27, 30, 36, 39, 45, 50, 52, 54, 60, 65, 75, 78, 90, 100, 108, 117, 130, 135, 150, 156, 180, 195, 225, 234, 260, 270, 300, 325, 351, 390, 450, 468, 540, 585, 650, 675, 702, 780, 900, 975, 1170, 1300, 1350, 1404, 1553, 1755, 1950, 2340, 2700, 2925, 3106, 3510, 3900, 4659, 5850, 6212, 7020, 7765, 8775, 9318, 11700, 13977, 15530, 17550, 18636, 20189, 23295, 27954, 31060, 35100, 38825, 40378, 41931, 46590, 55908, 60567, 69885, 77650, 80756, 83862, 93180, 100945, 116475, 121134, 139770, 155300, 167724, 181701, 201890, 209655, 232950, 242268, 279540, 302835, 349425, 363402, 403780, 419310, 465900, 504725, 545103, 605670, 698850, 726804, 838620, 908505, 1009450, 1048275, 1090206, 1211340, 1397700, 1514175, 1817010, 2018900, 2096550, 2180412, 2725515, 3028350, 3634020, 4193100, 4542525, 5451030, 6056700, 9085050, 10902060, 13627575, 18170100, 27255150, 54510300]

約数ペア:

[(1, 54510300), (2, 27255150), (3, 18170100), (4, 13627575), (5, 10902060), (6, 9085050), (9, 6056700), (10, 5451030), (12, 4542525), (13, 4193100), (15, 3634020), (18, 3028350), (20, 2725515), (25, 2180412), (26, 2096550), (27, 2018900), (30, 1817010), (36, 1514175), (39, 1397700), (45, 1211340), (50, 1090206), (52, 1048275), (54, 1009450), (60, 908505), (65, 838620), (75, 726804), (78, 698850), (90, 605670), (100, 545103), (108, 504725), (117, 465900), (130, 419310), (135, 403780), (150, 363402), (156, 349425), (180, 302835), (195, 279540), (225, 242268), (234, 232950), (260, 209655), (270, 201890), (300, 181701), (325, 167724), (351, 155300), (390, 139770), (450, 121134), (468, 116475), (540, 100945), (585, 93180), (650, 83862), (675, 80756), (702, 77650), (780, 69885), (900, 60567), (975, 55908), (1170, 46590), (1300, 41931), (1350, 40378), (1404, 38825), (1553, 35100), (1755, 31060), (1950, 27954), (2340, 23295), (2700, 20189), (2925, 18636), (3106, 17550), (3510, 15530), (3900, 13977), (4659, 11700), (5850, 9318), (6212, 8775), (7020, 7765)]