423394920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{90469}}^1$

素因数の和:90499

約数の個数: 96

約数和(自身を含む): 1481898600

約数和(自身を除く): 1058503680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 90469, 180938, 271407, 361876, 452345, 542814, 723752, 814221, 904690, 1085628, 1176097, 1357035, 1628442, 1809380, 2171256, 2352194, 2714070, 3256884, 3528291, 3618760, 4071105, 4704388, 5428140, 5880485, 6513768, 7056582, 8142210, 9408776, 10584873, 10856280, 11760970, 14113164, 16284420, 17641455, 21169746, 23521940, 28226328, 32568840, 35282910, 42339492, 47043880, 52924365, 70565820, 84678984, 105848730, 141131640, 211697460, 423394920]

約数ペア:

[(1, 423394920), (2, 211697460), (3, 141131640), (4, 105848730), (5, 84678984), (6, 70565820), (8, 52924365), (9, 47043880), (10, 42339492), (12, 35282910), (13, 32568840), (15, 28226328), (18, 23521940), (20, 21169746), (24, 17641455), (26, 16284420), (30, 14113164), (36, 11760970), (39, 10856280), (40, 10584873), (45, 9408776), (52, 8142210), (60, 7056582), (65, 6513768), (72, 5880485), (78, 5428140), (90, 4704388), (104, 4071105), (117, 3618760), (120, 3528291), (130, 3256884), (156, 2714070), (180, 2352194), (195, 2171256), (234, 1809380), (260, 1628442), (312, 1357035), (360, 1176097), (390, 1085628), (468, 904690), (520, 814221), (585, 723752), (780, 542814), (936, 452345), (1170, 361876), (1560, 271407), (2340, 180938), (4680, 90469)]