42733830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{211}}^1$

素因数の和:421

約数の個数: 64

約数和(自身を含む): 106115328

約数和(自身を除く): 63381498

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 157, 211, 215, 258, 314, 422, 430, 471, 633, 645, 785, 942, 1055, 1266, 1290, 1570, 2110, 2355, 3165, 4710, 6330, 6751, 9073, 13502, 18146, 20253, 27219, 33127, 33755, 40506, 45365, 54438, 66254, 67510, 90730, 99381, 101265, 136095, 165635, 198762, 202530, 272190, 331270, 496905, 993810, 1424461, 2848922, 4273383, 7122305, 8546766, 14244610, 21366915, 42733830]

約数ペア:

[(1, 42733830), (2, 21366915), (3, 14244610), (5, 8546766), (6, 7122305), (10, 4273383), (15, 2848922), (30, 1424461), (43, 993810), (86, 496905), (129, 331270), (157, 272190), (211, 202530), (215, 198762), (258, 165635), (314, 136095), (422, 101265), (430, 99381), (471, 90730), (633, 67510), (645, 66254), (785, 54438), (942, 45365), (1055, 40506), (1266, 33755), (1290, 33127), (1570, 27219), (2110, 20253), (2355, 18146), (3165, 13502), (4710, 9073), (6330, 6751)]