23703570

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{347}}^1$

素因数の和:397

約数の個数: 128

約数和(自身を含む): 72161280

約数和(自身を除く): 48457710

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 23, 27, 30, 33, 45, 46, 54, 55, 66, 69, 90, 99, 110, 115, 135, 138, 165, 198, 207, 230, 253, 270, 297, 330, 345, 347, 414, 495, 506, 594, 621, 690, 694, 759, 990, 1035, 1041, 1242, 1265, 1485, 1518, 1735, 2070, 2082, 2277, 2530, 2970, 3105, 3123, 3470, 3795, 3817, 4554, 5205, 6210, 6246, 6831, 7590, 7634, 7981, 9369, 10410, 11385, 11451, 13662, 15615, 15962, 18738, 19085, 22770, 22902, 23943, 31230, 34155, 34353, 38170, 39905, 46845, 47886, 57255, 68310, 68706, 71829, 79810, 87791, 93690, 103059, 114510, 119715, 143658, 171765, 175582, 206118, 215487, 239430, 263373, 343530, 359145, 430974, 438955, 515295, 526746, 718290, 790119, 877910, 1030590, 1077435, 1316865, 1580238, 2154870, 2370357, 2633730, 3950595, 4740714, 7901190, 11851785, 23703570]

約数ペア:

[(1, 23703570), (2, 11851785), (3, 7901190), (5, 4740714), (6, 3950595), (9, 2633730), (10, 2370357), (11, 2154870), (15, 1580238), (18, 1316865), (22, 1077435), (23, 1030590), (27, 877910), (30, 790119), (33, 718290), (45, 526746), (46, 515295), (54, 438955), (55, 430974), (66, 359145), (69, 343530), (90, 263373), (99, 239430), (110, 215487), (115, 206118), (135, 175582), (138, 171765), (165, 143658), (198, 119715), (207, 114510), (230, 103059), (253, 93690), (270, 87791), (297, 79810), (330, 71829), (345, 68706), (347, 68310), (414, 57255), (495, 47886), (506, 46845), (594, 39905), (621, 38170), (690, 34353), (694, 34155), (759, 31230), (990, 23943), (1035, 22902), (1041, 22770), (1242, 19085), (1265, 18738), (1485, 15962), (1518, 15615), (1735, 13662), (2070, 11451), (2082, 11385), (2277, 10410), (2530, 9369), (2970, 7981), (3105, 7634), (3123, 7590), (3470, 6831), (3795, 6246), (3817, 6210), (4554, 5205)]