45386325

素因数分解:

$3^5\times 5^2\times {\mathrm{31}}^1\times {\mathrm{241}}^1$

素因数の和:297

約数の個数: 72

約数和(自身を含む): 87383296

約数和(自身を除く): 41996971

約数列:

[1, 3, 5, 9, 15, 25, 27, 31, 45, 75, 81, 93, 135, 155, 225, 241, 243, 279, 405, 465, 675, 723, 775, 837, 1205, 1215, 1395, 2025, 2169, 2325, 2511, 3615, 4185, 6025, 6075, 6507, 6975, 7471, 7533, 10845, 12555, 18075, 19521, 20925, 22413, 32535, 37355, 37665, 54225, 58563, 62775, 67239, 97605, 112065, 162675, 186775, 188325, 201717, 292815, 336195, 488025, 560325, 605151, 1008585, 1464075, 1680975, 1815453, 3025755, 5042925, 9077265, 15128775, 45386325]

約数ペア:

[(1, 45386325), (3, 15128775), (5, 9077265), (9, 5042925), (15, 3025755), (25, 1815453), (27, 1680975), (31, 1464075), (45, 1008585), (75, 605151), (81, 560325), (93, 488025), (135, 336195), (155, 292815), (225, 201717), (241, 188325), (243, 186775), (279, 162675), (405, 112065), (465, 97605), (675, 67239), (723, 62775), (775, 58563), (837, 54225), (1205, 37665), (1215, 37355), (1395, 32535), (2025, 22413), (2169, 20925), (2325, 19521), (2511, 18075), (3615, 12555), (4185, 10845), (6025, 7533), (6075, 7471), (6507, 6975)]