29212470

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{521}}^1$

素因数の和:630

約数の個数: 96

約数和(自身を含む): 87946560

約数和(自身を除く): 58734090

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 89, 90, 105, 126, 178, 210, 267, 315, 445, 521, 534, 623, 630, 801, 890, 1042, 1246, 1335, 1563, 1602, 1869, 2605, 2670, 3115, 3126, 3647, 3738, 4005, 4689, 5210, 5607, 6230, 7294, 7815, 8010, 9345, 9378, 10941, 11214, 15630, 18235, 18690, 21882, 23445, 28035, 32823, 36470, 46369, 46890, 54705, 56070, 65646, 92738, 109410, 139107, 164115, 231845, 278214, 324583, 328230, 417321, 463690, 649166, 695535, 834642, 973749, 1391070, 1622915, 1947498, 2086605, 2921247, 3245830, 4173210, 4868745, 5842494, 9737490, 14606235, 29212470]

約数ペア:

[(1, 29212470), (2, 14606235), (3, 9737490), (5, 5842494), (6, 4868745), (7, 4173210), (9, 3245830), (10, 2921247), (14, 2086605), (15, 1947498), (18, 1622915), (21, 1391070), (30, 973749), (35, 834642), (42, 695535), (45, 649166), (63, 463690), (70, 417321), (89, 328230), (90, 324583), (105, 278214), (126, 231845), (178, 164115), (210, 139107), (267, 109410), (315, 92738), (445, 65646), (521, 56070), (534, 54705), (623, 46890), (630, 46369), (801, 36470), (890, 32823), (1042, 28035), (1246, 23445), (1335, 21882), (1563, 18690), (1602, 18235), (1869, 15630), (2605, 11214), (2670, 10941), (3115, 9378), (3126, 9345), (3647, 8010), (3738, 7815), (4005, 7294), (4689, 6230), (5210, 5607)]