230230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1$

素因数の和:61

約数の個数: 64

約数和(自身を含む): 580608

約数和(自身を除く): 350378

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 22, 23, 26, 35, 46, 55, 65, 70, 77, 91, 110, 115, 130, 143, 154, 161, 182, 230, 253, 286, 299, 322, 385, 455, 506, 598, 715, 770, 805, 910, 1001, 1265, 1430, 1495, 1610, 1771, 2002, 2093, 2530, 2990, 3289, 3542, 4186, 5005, 6578, 8855, 10010, 10465, 16445, 17710, 20930, 23023, 32890, 46046, 115115, 230230]

約数ペア:

[(1, 230230), (2, 115115), (5, 46046), (7, 32890), (10, 23023), (11, 20930), (13, 17710), (14, 16445), (22, 10465), (23, 10010), (26, 8855), (35, 6578), (46, 5005), (55, 4186), (65, 3542), (70, 3289), (77, 2990), (91, 2530), (110, 2093), (115, 2002), (130, 1771), (143, 1610), (154, 1495), (161, 1430), (182, 1265), (230, 1001), (253, 910), (286, 805), (299, 770), (322, 715), (385, 598), (455, 506)]