133449420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5519}}^1$

素因数の和:5575

約数の個数: 96

約数和(自身を含む): 415457280

約数和(自身を除く): 282007860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 31, 39, 52, 60, 62, 65, 78, 93, 124, 130, 155, 156, 186, 195, 260, 310, 372, 390, 403, 465, 620, 780, 806, 930, 1209, 1612, 1860, 2015, 2418, 4030, 4836, 5519, 6045, 8060, 11038, 12090, 16557, 22076, 24180, 27595, 33114, 55190, 66228, 71747, 82785, 110380, 143494, 165570, 171089, 215241, 286988, 331140, 342178, 358735, 430482, 513267, 684356, 717470, 855445, 860964, 1026534, 1076205, 1434940, 1710890, 2053068, 2152410, 2224157, 2566335, 3421780, 4304820, 4448314, 5132670, 6672471, 8896628, 10265340, 11120785, 13344942, 22241570, 26689884, 33362355, 44483140, 66724710, 133449420]

約数ペア:

[(1, 133449420), (2, 66724710), (3, 44483140), (4, 33362355), (5, 26689884), (6, 22241570), (10, 13344942), (12, 11120785), (13, 10265340), (15, 8896628), (20, 6672471), (26, 5132670), (30, 4448314), (31, 4304820), (39, 3421780), (52, 2566335), (60, 2224157), (62, 2152410), (65, 2053068), (78, 1710890), (93, 1434940), (124, 1076205), (130, 1026534), (155, 860964), (156, 855445), (186, 717470), (195, 684356), (260, 513267), (310, 430482), (372, 358735), (390, 342178), (403, 331140), (465, 286988), (620, 215241), (780, 171089), (806, 165570), (930, 143494), (1209, 110380), (1612, 82785), (1860, 71747), (2015, 66228), (2418, 55190), (4030, 33114), (4836, 27595), (5519, 24180), (6045, 22076), (8060, 16557), (11038, 12090)]