39039390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{547}}^1$

素因数の和:634

約数の個数: 96

約数和(自身を含む): 111305376

約数和(自身を除く): 72265986

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 61, 65, 78, 90, 117, 122, 130, 183, 195, 234, 305, 366, 390, 547, 549, 585, 610, 793, 915, 1094, 1098, 1170, 1586, 1641, 1830, 2379, 2735, 2745, 3282, 3965, 4758, 4923, 5470, 5490, 7111, 7137, 7930, 8205, 9846, 11895, 14222, 14274, 16410, 21333, 23790, 24615, 33367, 35555, 35685, 42666, 49230, 63999, 66734, 71110, 71370, 100101, 106665, 127998, 166835, 200202, 213330, 300303, 319995, 333670, 433771, 500505, 600606, 639990, 867542, 1001010, 1301313, 1501515, 2168855, 2602626, 3003030, 3903939, 4337710, 6506565, 7807878, 13013130, 19519695, 39039390]

約数ペア:

[(1, 39039390), (2, 19519695), (3, 13013130), (5, 7807878), (6, 6506565), (9, 4337710), (10, 3903939), (13, 3003030), (15, 2602626), (18, 2168855), (26, 1501515), (30, 1301313), (39, 1001010), (45, 867542), (61, 639990), (65, 600606), (78, 500505), (90, 433771), (117, 333670), (122, 319995), (130, 300303), (183, 213330), (195, 200202), (234, 166835), (305, 127998), (366, 106665), (390, 100101), (547, 71370), (549, 71110), (585, 66734), (610, 63999), (793, 49230), (915, 42666), (1094, 35685), (1098, 35555), (1170, 33367), (1586, 24615), (1641, 23790), (1830, 21333), (2379, 16410), (2735, 14274), (2745, 14222), (3282, 11895), (3965, 9846), (4758, 8205), (4923, 7930), (5470, 7137), (5490, 7111)]