73218150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{17}}^2\times {\mathrm{563}}^1$

素因数の和:615

約数の個数: 108

約数和(自身を含む): 209335932

約数和(自身を除く): 136117782

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 25, 30, 34, 45, 50, 51, 75, 85, 90, 102, 150, 153, 170, 225, 255, 289, 306, 425, 450, 510, 563, 578, 765, 850, 867, 1126, 1275, 1445, 1530, 1689, 1734, 2550, 2601, 2815, 2890, 3378, 3825, 4335, 5067, 5202, 5630, 7225, 7650, 8445, 8670, 9571, 10134, 13005, 14075, 14450, 16890, 19142, 21675, 25335, 26010, 28150, 28713, 42225, 43350, 47855, 50670, 57426, 65025, 84450, 86139, 95710, 126675, 130050, 143565, 162707, 172278, 239275, 253350, 287130, 325414, 430695, 478550, 488121, 717825, 813535, 861390, 976242, 1435650, 1464363, 1627070, 2153475, 2440605, 2928726, 4067675, 4306950, 4881210, 7321815, 8135350, 12203025, 14643630, 24406050, 36609075, 73218150]

約数ペア:

[(1, 73218150), (2, 36609075), (3, 24406050), (5, 14643630), (6, 12203025), (9, 8135350), (10, 7321815), (15, 4881210), (17, 4306950), (18, 4067675), (25, 2928726), (30, 2440605), (34, 2153475), (45, 1627070), (50, 1464363), (51, 1435650), (75, 976242), (85, 861390), (90, 813535), (102, 717825), (150, 488121), (153, 478550), (170, 430695), (225, 325414), (255, 287130), (289, 253350), (306, 239275), (425, 172278), (450, 162707), (510, 143565), (563, 130050), (578, 126675), (765, 95710), (850, 86139), (867, 84450), (1126, 65025), (1275, 57426), (1445, 50670), (1530, 47855), (1689, 43350), (1734, 42225), (2550, 28713), (2601, 28150), (2815, 26010), (2890, 25335), (3378, 21675), (3825, 19142), (4335, 16890), (5067, 14450), (5202, 14075), (5630, 13005), (7225, 10134), (7650, 9571), (8445, 8670)]