451837757970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3307}}^1\times {\mathrm{79901}}^1$

素因数の和:83240

約数の個数: 96

約数和(自身を含む): 1236998018880

約数和(自身を除く): 785160260910

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 3307, 6614, 9921, 16535, 19842, 29763, 33070, 49605, 59526, 62833, 79901, 99210, 125666, 148815, 159802, 188499, 239703, 297630, 314165, 376998, 399505, 479406, 565497, 628330, 719109, 799010, 942495, 1130994, 1198515, 1438218, 1518119, 1884990, 2397030, 2827485, 3036238, 3595545, 4554357, 5654970, 7191090, 7590595, 9108714, 13663071, 15181190, 22771785, 27326142, 45543570, 68315355, 136630710, 264232607, 528465214, 792697821, 1321163035, 1585395642, 2378093463, 2642326070, 3963489105, 4756186926, 5020419533, 7926978210, 10040839066, 11890467315, 15061258599, 23780934630, 25102097665, 30122517198, 45183775797, 50204195330, 75306292995, 90367551594, 150612585990, 225918878985, 451837757970]

約数ペア:

[(1, 451837757970), (2, 225918878985), (3, 150612585990), (5, 90367551594), (6, 75306292995), (9, 50204195330), (10, 45183775797), (15, 30122517198), (18, 25102097665), (19, 23780934630), (30, 15061258599), (38, 11890467315), (45, 10040839066), (57, 7926978210), (90, 5020419533), (95, 4756186926), (114, 3963489105), (171, 2642326070), (190, 2378093463), (285, 1585395642), (342, 1321163035), (570, 792697821), (855, 528465214), (1710, 264232607), (3307, 136630710), (6614, 68315355), (9921, 45543570), (16535, 27326142), (19842, 22771785), (29763, 15181190), (33070, 13663071), (49605, 9108714), (59526, 7590595), (62833, 7191090), (79901, 5654970), (99210, 4554357), (125666, 3595545), (148815, 3036238), (159802, 2827485), (188499, 2397030), (239703, 1884990), (297630, 1518119), (314165, 1438218), (376998, 1198515), (399505, 1130994), (479406, 942495), (565497, 799010), (628330, 719109)]