2695489290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1423}}^1\times {\mathrm{1619}}^1$

素因数の和:3068

約数の個数: 96

約数和(自身を含む): 7557338880

約数和(自身を除く): 4861849590

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, 1423, 1619, 2846, 3238, 4269, 4857, 7115, 8095, 8538, 9714, 12807, 14230, 14571, 16190, 18499, 21047, 21345, 24285, 25614, 29142, 36998, 42094, 42690, 48570, 55497, 63141, 64035, 72855, 92495, 105235, 110994, 126282, 128070, 145710, 166491, 184990, 189423, 210470, 277485, 315705, 332982, 378846, 554970, 631410, 832455, 947115, 1664910, 1894230, 2303837, 4607674, 6911511, 11519185, 13823022, 20734533, 23038370, 29949881, 34557555, 41469066, 59899762, 69115110, 89849643, 103672665, 149749405, 179699286, 207345330, 269548929, 299498810, 449248215, 539097858, 898496430, 1347744645, 2695489290]

約数ペア:

[(1, 2695489290), (2, 1347744645), (3, 898496430), (5, 539097858), (6, 449248215), (9, 299498810), (10, 269548929), (13, 207345330), (15, 179699286), (18, 149749405), (26, 103672665), (30, 89849643), (39, 69115110), (45, 59899762), (65, 41469066), (78, 34557555), (90, 29949881), (117, 23038370), (130, 20734533), (195, 13823022), (234, 11519185), (390, 6911511), (585, 4607674), (1170, 2303837), (1423, 1894230), (1619, 1664910), (2846, 947115), (3238, 832455), (4269, 631410), (4857, 554970), (7115, 378846), (8095, 332982), (8538, 315705), (9714, 277485), (12807, 210470), (14230, 189423), (14571, 184990), (16190, 166491), (18499, 145710), (21047, 128070), (21345, 126282), (24285, 110994), (25614, 105235), (29142, 92495), (36998, 72855), (42094, 64035), (42690, 63141), (48570, 55497)]