15675033900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{197}}^1\times {\mathrm{6469}}^1$

素因数の和:6724

約数の個数: 144

約数和(自身を含む): 46702323360

約数和(自身を除く): 31027289460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 41, 50, 60, 75, 82, 100, 123, 150, 164, 197, 205, 246, 300, 394, 410, 492, 591, 615, 788, 820, 985, 1025, 1182, 1230, 1970, 2050, 2364, 2460, 2955, 3075, 3940, 4100, 4925, 5910, 6150, 6469, 8077, 9850, 11820, 12300, 12938, 14775, 16154, 19407, 19700, 24231, 25876, 29550, 32308, 32345, 38814, 40385, 48462, 59100, 64690, 77628, 80770, 96924, 97035, 121155, 129380, 161540, 161725, 194070, 201925, 242310, 265229, 323450, 388140, 403850, 484620, 485175, 530458, 605775, 646900, 795687, 807700, 970350, 1060916, 1211550, 1274393, 1326145, 1591374, 1940700, 2423100, 2548786, 2652290, 3182748, 3823179, 3978435, 5097572, 5304580, 6371965, 6630725, 7646358, 7956870, 12743930, 13261450, 15292716, 15913740, 19115895, 19892175, 25487860, 26522900, 31859825, 38231790, 39784350, 52250113, 63719650, 76463580, 79568700, 95579475, 104500226, 127439300, 156750339, 191158950, 209000452, 261250565, 313500678, 382317900, 522501130, 627001356, 783751695, 1045002260, 1306252825, 1567503390, 2612505650, 3135006780, 3918758475, 5225011300, 7837516950, 15675033900]

約数ペア:

[(1, 15675033900), (2, 7837516950), (3, 5225011300), (4, 3918758475), (5, 3135006780), (6, 2612505650), (10, 1567503390), (12, 1306252825), (15, 1045002260), (20, 783751695), (25, 627001356), (30, 522501130), (41, 382317900), (50, 313500678), (60, 261250565), (75, 209000452), (82, 191158950), (100, 156750339), (123, 127439300), (150, 104500226), (164, 95579475), (197, 79568700), (205, 76463580), (246, 63719650), (300, 52250113), (394, 39784350), (410, 38231790), (492, 31859825), (591, 26522900), (615, 25487860), (788, 19892175), (820, 19115895), (985, 15913740), (1025, 15292716), (1182, 13261450), (1230, 12743930), (1970, 7956870), (2050, 7646358), (2364, 6630725), (2460, 6371965), (2955, 5304580), (3075, 5097572), (3940, 3978435), (4100, 3823179), (4925, 3182748), (5910, 2652290), (6150, 2548786), (6469, 2423100), (8077, 1940700), (9850, 1591374), (11820, 1326145), (12300, 1274393), (12938, 1211550), (14775, 1060916), (16154, 970350), (19407, 807700), (19700, 795687), (24231, 646900), (25876, 605775), (29550, 530458), (32308, 485175), (32345, 484620), (38814, 403850), (40385, 388140), (48462, 323450), (59100, 265229), (64690, 242310), (77628, 201925), (80770, 194070), (96924, 161725), (97035, 161540), (121155, 129380)]