23727210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{733}}^1$

素因数の和:839

約数の個数: 64

約数和(自身を含む): 62149248

約数和(自身を除く): 38422038

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 83, 130, 166, 195, 249, 390, 415, 498, 733, 830, 1079, 1245, 1466, 2158, 2199, 2490, 3237, 3665, 4398, 5395, 6474, 7330, 9529, 10790, 10995, 16185, 19058, 21990, 28587, 32370, 47645, 57174, 60839, 95290, 121678, 142935, 182517, 285870, 304195, 365034, 608390, 790907, 912585, 1581814, 1825170, 2372721, 3954535, 4745442, 7909070, 11863605, 23727210]

約数ペア:

[(1, 23727210), (2, 11863605), (3, 7909070), (5, 4745442), (6, 3954535), (10, 2372721), (13, 1825170), (15, 1581814), (26, 912585), (30, 790907), (39, 608390), (65, 365034), (78, 304195), (83, 285870), (130, 182517), (166, 142935), (195, 121678), (249, 95290), (390, 60839), (415, 57174), (498, 47645), (733, 32370), (830, 28587), (1079, 21990), (1245, 19058), (1466, 16185), (2158, 10995), (2199, 10790), (2490, 9529), (3237, 7330), (3665, 6474), (4398, 5395)]