958193730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{818969}}^1$

素因数の和:818995

約数の個数: 48

約数和(自身を含む): 2682945720

約数和(自身を除く): 1724751990

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 818969, 1637938, 2456907, 4094845, 4913814, 7370721, 8189690, 10646597, 12284535, 14741442, 21293194, 24569070, 31939791, 36853605, 53232985, 63879582, 73707210, 95819373, 106465970, 159698955, 191638746, 319397910, 479096865, 958193730]

約数ペア:

[(1, 958193730), (2, 479096865), (3, 319397910), (5, 191638746), (6, 159698955), (9, 106465970), (10, 95819373), (13, 73707210), (15, 63879582), (18, 53232985), (26, 36853605), (30, 31939791), (39, 24569070), (45, 21293194), (65, 14741442), (78, 12284535), (90, 10646597), (117, 8189690), (130, 7370721), (195, 4913814), (234, 4094845), (390, 2456907), (585, 1637938), (1170, 818969)]