31922040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{9173}}^1$

素因数の和:9216

約数の個数: 64

約数和(自身を含む): 99079200

約数和(自身を除く): 67157160

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, 9173, 18346, 27519, 36692, 45865, 55038, 73384, 91730, 110076, 137595, 183460, 220152, 266017, 275190, 366920, 532034, 550380, 798051, 1064068, 1100760, 1330085, 1596102, 2128136, 2660170, 3192204, 3990255, 5320340, 6384408, 7980510, 10640680, 15961020, 31922040]

約数ペア:

[(1, 31922040), (2, 15961020), (3, 10640680), (4, 7980510), (5, 6384408), (6, 5320340), (8, 3990255), (10, 3192204), (12, 2660170), (15, 2128136), (20, 1596102), (24, 1330085), (29, 1100760), (30, 1064068), (40, 798051), (58, 550380), (60, 532034), (87, 366920), (116, 275190), (120, 266017), (145, 220152), (174, 183460), (232, 137595), (290, 110076), (348, 91730), (435, 73384), (580, 55038), (696, 45865), (870, 36692), (1160, 27519), (1740, 18346), (3480, 9173)]