78049410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1\times {\mathrm{227}}^1$

素因数の和:467

約数の個数: 64

約数和(自身を含む): 191935872

約数和(自身を除く): 113886462

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 146, 157, 219, 227, 314, 365, 438, 454, 471, 681, 730, 785, 942, 1095, 1135, 1362, 1570, 2190, 2270, 2355, 3405, 4710, 6810, 11461, 16571, 22922, 33142, 34383, 35639, 49713, 57305, 68766, 71278, 82855, 99426, 106917, 114610, 165710, 171915, 178195, 213834, 248565, 343830, 356390, 497130, 534585, 1069170, 2601647, 5203294, 7804941, 13008235, 15609882, 26016470, 39024705, 78049410]

約数ペア:

[(1, 78049410), (2, 39024705), (3, 26016470), (5, 15609882), (6, 13008235), (10, 7804941), (15, 5203294), (30, 2601647), (73, 1069170), (146, 534585), (157, 497130), (219, 356390), (227, 343830), (314, 248565), (365, 213834), (438, 178195), (454, 171915), (471, 165710), (681, 114610), (730, 106917), (785, 99426), (942, 82855), (1095, 71278), (1135, 68766), (1362, 57305), (1570, 49713), (2190, 35639), (2270, 34383), (2355, 33142), (3405, 22922), (4710, 16571), (6810, 11461)]