75429240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{33083}}^1$

素因数の和:33116

約数の個数: 64

約数和(自身を含む): 238204800

約数和(自身を除く): 162775560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 33083, 66166, 99249, 132332, 165415, 198498, 264664, 330830, 396996, 496245, 628577, 661660, 793992, 992490, 1257154, 1323320, 1885731, 1984980, 2514308, 3142885, 3771462, 3969960, 5028616, 6285770, 7542924, 9428655, 12571540, 15085848, 18857310, 25143080, 37714620, 75429240]

約数ペア:

[(1, 75429240), (2, 37714620), (3, 25143080), (4, 18857310), (5, 15085848), (6, 12571540), (8, 9428655), (10, 7542924), (12, 6285770), (15, 5028616), (19, 3969960), (20, 3771462), (24, 3142885), (30, 2514308), (38, 1984980), (40, 1885731), (57, 1323320), (60, 1257154), (76, 992490), (95, 793992), (114, 661660), (120, 628577), (152, 496245), (190, 396996), (228, 330830), (285, 264664), (380, 198498), (456, 165415), (570, 132332), (760, 99249), (1140, 66166), (2280, 33083)]