1282393710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{677}}^1\times {\mathrm{1619}}^1$

素因数の和:2322

約数の個数: 96

約数和(自身を含む): 3598227360

約数和(自身を除く): 2315833650

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, 677, 1170, 1354, 1619, 2031, 3238, 3385, 4062, 4857, 6093, 6770, 8095, 8801, 9714, 10155, 12186, 14571, 16190, 17602, 20310, 21047, 24285, 26403, 29142, 30465, 42094, 44005, 48570, 52806, 60930, 63141, 72855, 79209, 88010, 105235, 126282, 132015, 145710, 158418, 189423, 210470, 264030, 315705, 378846, 396045, 631410, 792090, 947115, 1096063, 1894230, 2192126, 3288189, 5480315, 6576378, 9864567, 10960630, 14248819, 16440945, 19729134, 28497638, 32881890, 42746457, 49322835, 71244095, 85492914, 98645670, 128239371, 142488190, 213732285, 256478742, 427464570, 641196855, 1282393710]

約数ペア:

[(1, 1282393710), (2, 641196855), (3, 427464570), (5, 256478742), (6, 213732285), (9, 142488190), (10, 128239371), (13, 98645670), (15, 85492914), (18, 71244095), (26, 49322835), (30, 42746457), (39, 32881890), (45, 28497638), (65, 19729134), (78, 16440945), (90, 14248819), (117, 10960630), (130, 9864567), (195, 6576378), (234, 5480315), (390, 3288189), (585, 2192126), (677, 1894230), (1170, 1096063), (1354, 947115), (1619, 792090), (2031, 631410), (3238, 396045), (3385, 378846), (4062, 315705), (4857, 264030), (6093, 210470), (6770, 189423), (8095, 158418), (8801, 145710), (9714, 132015), (10155, 126282), (12186, 105235), (14571, 88010), (16190, 79209), (17602, 72855), (20310, 63141), (21047, 60930), (24285, 52806), (26403, 48570), (29142, 44005), (30465, 42094)]