858186252270

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{199}}^1\times {\mathrm{15972199}}^1$

素因数の和:15972414

約数の個数: 64

約数和(自身を含む): 2299996800000

約数和(自身を除く): 1441810547730

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 199, 270, 398, 597, 995, 1194, 1791, 1990, 2985, 3582, 5373, 5970, 8955, 10746, 17910, 26865, 53730, 15972199, 31944398, 47916597, 79860995, 95833194, 143749791, 159721990, 239582985, 287499582, 431249373, 479165970, 718748955, 862498746, 1437497910, 2156246865, 3178467601, 4312493730, 6356935202, 9535402803, 15892338005, 19070805606, 28606208409, 31784676010, 47677014015, 57212416818, 85818625227, 95354028030, 143031042045, 171637250454, 286062084090, 429093126135, 858186252270]

約数ペア:

[(1, 858186252270), (2, 429093126135), (3, 286062084090), (5, 171637250454), (6, 143031042045), (9, 95354028030), (10, 85818625227), (15, 57212416818), (18, 47677014015), (27, 31784676010), (30, 28606208409), (45, 19070805606), (54, 15892338005), (90, 9535402803), (135, 6356935202), (199, 4312493730), (270, 3178467601), (398, 2156246865), (597, 1437497910), (995, 862498746), (1194, 718748955), (1791, 479165970), (1990, 431249373), (2985, 287499582), (3582, 239582985), (5373, 159721990), (5970, 143749791), (8955, 95833194), (10746, 79860995), (17910, 47916597), (26865, 31944398), (53730, 15972199)]