202459140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2791}}^1$

素因数の和:2850

約数の個数: 144

約数和(自身を含む): 682945536

約数和(自身を除く): 480486396

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 31, 36, 39, 45, 52, 60, 62, 65, 78, 90, 93, 117, 124, 130, 155, 156, 180, 186, 195, 234, 260, 279, 310, 372, 390, 403, 465, 468, 558, 585, 620, 780, 806, 930, 1116, 1170, 1209, 1395, 1612, 1860, 2015, 2340, 2418, 2790, 2791, 3627, 4030, 4836, 5580, 5582, 6045, 7254, 8060, 8373, 11164, 12090, 13955, 14508, 16746, 18135, 24180, 25119, 27910, 33492, 36270, 36283, 41865, 50238, 55820, 72540, 72566, 83730, 86521, 100476, 108849, 125595, 145132, 167460, 173042, 181415, 217698, 251190, 259563, 326547, 346084, 362830, 432605, 435396, 502380, 519126, 544245, 653094, 725660, 778689, 865210, 1038252, 1088490, 1124773, 1297815, 1306188, 1557378, 1632735, 1730420, 2176980, 2249546, 2595630, 3114756, 3265470, 3374319, 3893445, 4499092, 5191260, 5623865, 6530940, 6748638, 7786890, 10122957, 11247730, 13497276, 15573780, 16871595, 20245914, 22495460, 33743190, 40491828, 50614785, 67486380, 101229570, 202459140]

約数ペア:

[(1, 202459140), (2, 101229570), (3, 67486380), (4, 50614785), (5, 40491828), (6, 33743190), (9, 22495460), (10, 20245914), (12, 16871595), (13, 15573780), (15, 13497276), (18, 11247730), (20, 10122957), (26, 7786890), (30, 6748638), (31, 6530940), (36, 5623865), (39, 5191260), (45, 4499092), (52, 3893445), (60, 3374319), (62, 3265470), (65, 3114756), (78, 2595630), (90, 2249546), (93, 2176980), (117, 1730420), (124, 1632735), (130, 1557378), (155, 1306188), (156, 1297815), (180, 1124773), (186, 1088490), (195, 1038252), (234, 865210), (260, 778689), (279, 725660), (310, 653094), (372, 544245), (390, 519126), (403, 502380), (465, 435396), (468, 432605), (558, 362830), (585, 346084), (620, 326547), (780, 259563), (806, 251190), (930, 217698), (1116, 181415), (1170, 173042), (1209, 167460), (1395, 145132), (1612, 125595), (1860, 108849), (2015, 100476), (2340, 86521), (2418, 83730), (2790, 72566), (2791, 72540), (3627, 55820), (4030, 50238), (4836, 41865), (5580, 36283), (5582, 36270), (6045, 33492), (7254, 27910), (8060, 25119), (8373, 24180), (11164, 18135), (12090, 16746), (13955, 14508)]