125513730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{44987}}^1$

素因数の和:45031

約数の個数: 48

約数和(自身を含む): 336870144

約数和(自身を除く): 211356414

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1395, 2790, 44987, 89974, 134961, 224935, 269922, 404883, 449870, 674805, 809766, 1349610, 1394597, 2024415, 2789194, 4048830, 4183791, 6972985, 8367582, 12551373, 13945970, 20918955, 25102746, 41837910, 62756865, 125513730]

約数ペア:

[(1, 125513730), (2, 62756865), (3, 41837910), (5, 25102746), (6, 20918955), (9, 13945970), (10, 12551373), (15, 8367582), (18, 6972985), (30, 4183791), (31, 4048830), (45, 2789194), (62, 2024415), (90, 1394597), (93, 1349610), (155, 809766), (186, 674805), (279, 449870), (310, 404883), (465, 269922), (558, 224935), (930, 134961), (1395, 89974), (2790, 44987)]