12495480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{3359}}^1$

素因数の和:3404

約数の個数: 64

約数和(自身を含む): 38707200

約数和(自身を除く): 26211720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1860, 3359, 3720, 6718, 10077, 13436, 16795, 20154, 26872, 33590, 40308, 50385, 67180, 80616, 100770, 104129, 134360, 201540, 208258, 312387, 403080, 416516, 520645, 624774, 833032, 1041290, 1249548, 1561935, 2082580, 2499096, 3123870, 4165160, 6247740, 12495480]

約数ペア:

[(1, 12495480), (2, 6247740), (3, 4165160), (4, 3123870), (5, 2499096), (6, 2082580), (8, 1561935), (10, 1249548), (12, 1041290), (15, 833032), (20, 624774), (24, 520645), (30, 416516), (31, 403080), (40, 312387), (60, 208258), (62, 201540), (93, 134360), (120, 104129), (124, 100770), (155, 80616), (186, 67180), (248, 50385), (310, 40308), (372, 33590), (465, 26872), (620, 20154), (744, 16795), (930, 13436), (1240, 10077), (1860, 6718), (3359, 3720)]