45188790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{829}}^1$

素因数の和:941

約数の個数: 64

約数和(自身を含む): 114739200

約数和(自身を除く): 69550410

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 79, 115, 138, 158, 230, 237, 345, 395, 474, 690, 790, 829, 1185, 1658, 1817, 2370, 2487, 3634, 4145, 4974, 5451, 8290, 9085, 10902, 12435, 18170, 19067, 24870, 27255, 38134, 54510, 57201, 65491, 95335, 114402, 130982, 190670, 196473, 286005, 327455, 392946, 572010, 654910, 982365, 1506293, 1964730, 3012586, 4518879, 7531465, 9037758, 15062930, 22594395, 45188790]

約数ペア:

[(1, 45188790), (2, 22594395), (3, 15062930), (5, 9037758), (6, 7531465), (10, 4518879), (15, 3012586), (23, 1964730), (30, 1506293), (46, 982365), (69, 654910), (79, 572010), (115, 392946), (138, 327455), (158, 286005), (230, 196473), (237, 190670), (345, 130982), (395, 114402), (474, 95335), (690, 65491), (790, 57201), (829, 54510), (1185, 38134), (1658, 27255), (1817, 24870), (2370, 19067), (2487, 18170), (3634, 12435), (4145, 10902), (4974, 9085), (5451, 8290)]