148386450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{13933}}^1$

素因数の和:14019

約数の個数: 48

約数和(自身を含む): 373208256

約数和(自身を除く): 224821806

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 71, 75, 142, 150, 213, 355, 426, 710, 1065, 1775, 2130, 3550, 5325, 10650, 13933, 27866, 41799, 69665, 83598, 139330, 208995, 348325, 417990, 696650, 989243, 1044975, 1978486, 2089950, 2967729, 4946215, 5935458, 9892430, 14838645, 24731075, 29677290, 49462150, 74193225, 148386450]

約数ペア:

[(1, 148386450), (2, 74193225), (3, 49462150), (5, 29677290), (6, 24731075), (10, 14838645), (15, 9892430), (25, 5935458), (30, 4946215), (50, 2967729), (71, 2089950), (75, 1978486), (142, 1044975), (150, 989243), (213, 696650), (355, 417990), (426, 348325), (710, 208995), (1065, 139330), (1775, 83598), (2130, 69665), (3550, 41799), (5325, 27866), (10650, 13933)]