30302220

素因数分解:

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

素因数の和:811

約数の個数: 96

約数和(自身を含む): 93223872

約数和(自身を除く): 62921652

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 53, 60, 65, 78, 106, 130, 156, 159, 195, 212, 260, 265, 318, 390, 530, 636, 689, 733, 780, 795, 1060, 1378, 1466, 1590, 2067, 2199, 2756, 2932, 3180, 3445, 3665, 4134, 4398, 6890, 7330, 8268, 8796, 9529, 10335, 10995, 13780, 14660, 19058, 20670, 21990, 28587, 38116, 38849, 41340, 43980, 47645, 57174, 77698, 95290, 114348, 116547, 142935, 155396, 190580, 194245, 233094, 285870, 388490, 466188, 505037, 571740, 582735, 776980, 1010074, 1165470, 1515111, 2020148, 2330940, 2525185, 3030222, 5050370, 6060444, 7575555, 10100740, 15151110, 30302220]

約数ペア:

[(1, 30302220), (2, 15151110), (3, 10100740), (4, 7575555), (5, 6060444), (6, 5050370), (10, 3030222), (12, 2525185), (13, 2330940), (15, 2020148), (20, 1515111), (26, 1165470), (30, 1010074), (39, 776980), (52, 582735), (53, 571740), (60, 505037), (65, 466188), (78, 388490), (106, 285870), (130, 233094), (156, 194245), (159, 190580), (195, 155396), (212, 142935), (260, 116547), (265, 114348), (318, 95290), (390, 77698), (530, 57174), (636, 47645), (689, 43980), (733, 41340), (780, 38849), (795, 38116), (1060, 28587), (1378, 21990), (1466, 20670), (1590, 19058), (2067, 14660), (2199, 13780), (2756, 10995), (2932, 10335), (3180, 9529), (3445, 8796), (3665, 8268), (4134, 7330), (4398, 6890)]