900278218710

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{85496507}}^1$

素因数の和:85496539

約数の個数: 80

約数和(自身を含む): 2606959521936

約数和(自身を除く): 1706681303226

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 81, 90, 117, 130, 135, 162, 195, 234, 270, 351, 390, 405, 585, 702, 810, 1053, 1170, 1755, 2106, 3510, 5265, 10530, 85496507, 170993014, 256489521, 427482535, 512979042, 769468563, 854965070, 1111454591, 1282447605, 1538937126, 2222909182, 2308405689, 2564895210, 3334363773, 3847342815, 4616811378, 5557272955, 6668727546, 6925217067, 7694685630, 10003091319, 11114545910, 11542028445, 13850434134, 16671818865, 20006182638, 23084056890, 30009273957, 33343637730, 34626085335, 50015456595, 60018547914, 69252170670, 90027821871, 100030913190, 150046369785, 180055643742, 300092739570, 450139109355, 900278218710]

約数ペア:

[(1, 900278218710), (2, 450139109355), (3, 300092739570), (5, 180055643742), (6, 150046369785), (9, 100030913190), (10, 90027821871), (13, 69252170670), (15, 60018547914), (18, 50015456595), (26, 34626085335), (27, 33343637730), (30, 30009273957), (39, 23084056890), (45, 20006182638), (54, 16671818865), (65, 13850434134), (78, 11542028445), (81, 11114545910), (90, 10003091319), (117, 7694685630), (130, 6925217067), (135, 6668727546), (162, 5557272955), (195, 4616811378), (234, 3847342815), (270, 3334363773), (351, 2564895210), (390, 2308405689), (405, 2222909182), (585, 1538937126), (702, 1282447605), (810, 1111454591), (1053, 854965070), (1170, 769468563), (1755, 512979042), (2106, 427482535), (3510, 256489521), (5265, 170993014), (10530, 85496507)]