85945560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{24697}}^1$

素因数の和:24740

約数の個数: 64

約数和(自身を含む): 266738400

約数和(自身を除く): 180792840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 435, 580, 696, 870, 1160, 1740, 3480, 24697, 49394, 74091, 98788, 123485, 148182, 197576, 246970, 296364, 370455, 493940, 592728, 716213, 740910, 987880, 1432426, 1481820, 2148639, 2864852, 2963640, 3581065, 4297278, 5729704, 7162130, 8594556, 10743195, 14324260, 17189112, 21486390, 28648520, 42972780, 85945560]

約数ペア:

[(1, 85945560), (2, 42972780), (3, 28648520), (4, 21486390), (5, 17189112), (6, 14324260), (8, 10743195), (10, 8594556), (12, 7162130), (15, 5729704), (20, 4297278), (24, 3581065), (29, 2963640), (30, 2864852), (40, 2148639), (58, 1481820), (60, 1432426), (87, 987880), (116, 740910), (120, 716213), (145, 592728), (174, 493940), (232, 370455), (290, 296364), (348, 246970), (435, 197576), (580, 148182), (696, 123485), (870, 98788), (1160, 74091), (1740, 49394), (3480, 24697)]