15151110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{733}}^1$

素因数の和:809

約数の個数: 64

約数和(自身を含む): 39953088

約数和(自身を除く): 24801978

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 53, 65, 78, 106, 130, 159, 195, 265, 318, 390, 530, 689, 733, 795, 1378, 1466, 1590, 2067, 2199, 3445, 3665, 4134, 4398, 6890, 7330, 9529, 10335, 10995, 19058, 20670, 21990, 28587, 38849, 47645, 57174, 77698, 95290, 116547, 142935, 194245, 233094, 285870, 388490, 505037, 582735, 1010074, 1165470, 1515111, 2525185, 3030222, 5050370, 7575555, 15151110]

約数ペア:

[(1, 15151110), (2, 7575555), (3, 5050370), (5, 3030222), (6, 2525185), (10, 1515111), (13, 1165470), (15, 1010074), (26, 582735), (30, 505037), (39, 388490), (53, 285870), (65, 233094), (78, 194245), (106, 142935), (130, 116547), (159, 95290), (195, 77698), (265, 57174), (318, 47645), (390, 38849), (530, 28587), (689, 21990), (733, 20670), (795, 19058), (1378, 10995), (1466, 10335), (1590, 9529), (2067, 7330), (2199, 6890), (3445, 4398), (3665, 4134)]