142376625

素因数分解:

$3^2\times 5^3\times {\mathrm{271}}^1\times {\mathrm{467}}^1$

素因数の和:759

約数の個数: 48

約数和(自身を含む): 258156288

約数和(自身を除く): 115779663

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 125, 225, 271, 375, 467, 813, 1125, 1355, 1401, 2335, 2439, 4065, 4203, 6775, 7005, 11675, 12195, 20325, 21015, 33875, 35025, 58375, 60975, 101625, 105075, 126557, 175125, 304875, 379671, 525375, 632785, 1139013, 1898355, 3163925, 5695065, 9491775, 15819625, 28475325, 47458875, 142376625]

約数ペア:

[(1, 142376625), (3, 47458875), (5, 28475325), (9, 15819625), (15, 9491775), (25, 5695065), (45, 3163925), (75, 1898355), (125, 1139013), (225, 632785), (271, 525375), (375, 379671), (467, 304875), (813, 175125), (1125, 126557), (1355, 105075), (1401, 101625), (2335, 60975), (2439, 58375), (4065, 35025), (4203, 33875), (6775, 21015), (7005, 20325), (11675, 12195)]