15672996030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{220529}}^1$

素因数の和:220665

約数の個数: 64

約数和(自身を含む): 39631887360

約数和(自身を除く): 23958891330

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 103, 115, 138, 206, 230, 309, 345, 515, 618, 690, 1030, 1545, 2369, 3090, 4738, 7107, 11845, 14214, 23690, 35535, 71070, 220529, 441058, 661587, 1102645, 1323174, 2205290, 3307935, 5072167, 6615870, 10144334, 15216501, 22714487, 25360835, 30433002, 45428974, 50721670, 68143461, 76082505, 113572435, 136286922, 152165010, 227144870, 340717305, 522433201, 681434610, 1044866402, 1567299603, 2612166005, 3134599206, 5224332010, 7836498015, 15672996030]

約数ペア:

[(1, 15672996030), (2, 7836498015), (3, 5224332010), (5, 3134599206), (6, 2612166005), (10, 1567299603), (15, 1044866402), (23, 681434610), (30, 522433201), (46, 340717305), (69, 227144870), (103, 152165010), (115, 136286922), (138, 113572435), (206, 76082505), (230, 68143461), (309, 50721670), (345, 45428974), (515, 30433002), (618, 25360835), (690, 22714487), (1030, 15216501), (1545, 10144334), (2369, 6615870), (3090, 5072167), (4738, 3307935), (7107, 2205290), (11845, 1323174), (14214, 1102645), (23690, 661587), (35535, 441058), (71070, 220529)]