55207500

素因数分解:

$2^2\times 3^1\times 5^4\times {\mathrm{17}}^1\times {\mathrm{433}}^1$

素因数の和:477

約数の個数: 120

約数和(自身を含む): 170832816

約数和(自身を除く): 115625316

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 34, 50, 51, 60, 68, 75, 85, 100, 102, 125, 150, 170, 204, 250, 255, 300, 340, 375, 425, 433, 500, 510, 625, 750, 850, 866, 1020, 1250, 1275, 1299, 1500, 1700, 1732, 1875, 2125, 2165, 2500, 2550, 2598, 3750, 4250, 4330, 5100, 5196, 6375, 6495, 7361, 7500, 8500, 8660, 10625, 10825, 12750, 12990, 14722, 21250, 21650, 22083, 25500, 25980, 29444, 31875, 32475, 36805, 42500, 43300, 44166, 54125, 63750, 64950, 73610, 88332, 108250, 110415, 127500, 129900, 147220, 162375, 184025, 216500, 220830, 270625, 324750, 368050, 441660, 541250, 552075, 649500, 736100, 811875, 920125, 1082500, 1104150, 1623750, 1840250, 2208300, 2760375, 3247500, 3680500, 4600625, 5520750, 9201250, 11041500, 13801875, 18402500, 27603750, 55207500]

約数ペア:

[(1, 55207500), (2, 27603750), (3, 18402500), (4, 13801875), (5, 11041500), (6, 9201250), (10, 5520750), (12, 4600625), (15, 3680500), (17, 3247500), (20, 2760375), (25, 2208300), (30, 1840250), (34, 1623750), (50, 1104150), (51, 1082500), (60, 920125), (68, 811875), (75, 736100), (85, 649500), (100, 552075), (102, 541250), (125, 441660), (150, 368050), (170, 324750), (204, 270625), (250, 220830), (255, 216500), (300, 184025), (340, 162375), (375, 147220), (425, 129900), (433, 127500), (500, 110415), (510, 108250), (625, 88332), (750, 73610), (850, 64950), (866, 63750), (1020, 54125), (1250, 44166), (1275, 43300), (1299, 42500), (1500, 36805), (1700, 32475), (1732, 31875), (1875, 29444), (2125, 25980), (2165, 25500), (2500, 22083), (2550, 21650), (2598, 21250), (3750, 14722), (4250, 12990), (4330, 12750), (5100, 10825), (5196, 10625), (6375, 8660), (6495, 8500), (7361, 7500)]