47625270

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{389}}^1$

素因数の和:470

約数の個数: 128

約数和(自身を含む): 145566720

約数和(自身を除く): 97941450

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 53, 55, 66, 70, 77, 105, 106, 110, 154, 159, 165, 210, 231, 265, 318, 330, 371, 385, 389, 462, 530, 583, 742, 770, 778, 795, 1113, 1155, 1166, 1167, 1590, 1749, 1855, 1945, 2226, 2310, 2334, 2723, 2915, 3498, 3710, 3890, 4081, 4279, 5446, 5565, 5830, 5835, 8162, 8169, 8558, 8745, 11130, 11670, 12243, 12837, 13615, 16338, 17490, 20405, 20617, 21395, 24486, 25674, 27230, 29953, 40810, 40845, 41234, 42790, 59906, 61215, 61851, 64185, 81690, 89859, 103085, 122430, 123702, 128370, 144319, 149765, 179718, 206170, 226787, 288638, 299530, 309255, 432957, 449295, 453574, 618510, 680361, 721595, 865914, 898590, 1133935, 1360722, 1443190, 1587509, 2164785, 2267870, 3175018, 3401805, 4329570, 4762527, 6803610, 7937545, 9525054, 15875090, 23812635, 47625270]

約数ペア:

[(1, 47625270), (2, 23812635), (3, 15875090), (5, 9525054), (6, 7937545), (7, 6803610), (10, 4762527), (11, 4329570), (14, 3401805), (15, 3175018), (21, 2267870), (22, 2164785), (30, 1587509), (33, 1443190), (35, 1360722), (42, 1133935), (53, 898590), (55, 865914), (66, 721595), (70, 680361), (77, 618510), (105, 453574), (106, 449295), (110, 432957), (154, 309255), (159, 299530), (165, 288638), (210, 226787), (231, 206170), (265, 179718), (318, 149765), (330, 144319), (371, 128370), (385, 123702), (389, 122430), (462, 103085), (530, 89859), (583, 81690), (742, 64185), (770, 61851), (778, 61215), (795, 59906), (1113, 42790), (1155, 41234), (1166, 40845), (1167, 40810), (1590, 29953), (1749, 27230), (1855, 25674), (1945, 24486), (2226, 21395), (2310, 20617), (2334, 20405), (2723, 17490), (2915, 16338), (3498, 13615), (3710, 12837), (3890, 12243), (4081, 11670), (4279, 11130), (5446, 8745), (5565, 8558), (5830, 8169), (5835, 8162)]