147179640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{42293}}^1$

素因数の和:42336

約数の個数: 64

約数和(自身を含む): 456775200

約数和(自身を除く): 309595560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 435, 580, 696, 870, 1160, 1740, 3480, 42293, 84586, 126879, 169172, 211465, 253758, 338344, 422930, 507516, 634395, 845860, 1015032, 1226497, 1268790, 1691720, 2452994, 2537580, 3679491, 4905988, 5075160, 6132485, 7358982, 9811976, 12264970, 14717964, 18397455, 24529940, 29435928, 36794910, 49059880, 73589820, 147179640]

約数ペア:

[(1, 147179640), (2, 73589820), (3, 49059880), (4, 36794910), (5, 29435928), (6, 24529940), (8, 18397455), (10, 14717964), (12, 12264970), (15, 9811976), (20, 7358982), (24, 6132485), (29, 5075160), (30, 4905988), (40, 3679491), (58, 2537580), (60, 2452994), (87, 1691720), (116, 1268790), (120, 1226497), (145, 1015032), (174, 845860), (232, 634395), (290, 507516), (348, 422930), (435, 338344), (580, 253758), (696, 211465), (870, 169172), (1160, 126879), (1740, 84586), (3480, 42293)]