67486380

素因数分解:

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

素因数の和:2847

約数の個数: 96

約数和(自身を含む): 210137088

約数和(自身を除く): 142650708

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, 2791, 4030, 4836, 5582, 6045, 8060, 8373, 11164, 12090, 13955, 16746, 24180, 27910, 33492, 36283, 41865, 55820, 72566, 83730, 86521, 108849, 145132, 167460, 173042, 181415, 217698, 259563, 346084, 362830, 432605, 435396, 519126, 544245, 725660, 865210, 1038252, 1088490, 1124773, 1297815, 1730420, 2176980, 2249546, 2595630, 3374319, 4499092, 5191260, 5623865, 6748638, 11247730, 13497276, 16871595, 22495460, 33743190, 67486380]

約数ペア:

[(1, 67486380), (2, 33743190), (3, 22495460), (4, 16871595), (5, 13497276), (6, 11247730), (10, 6748638), (12, 5623865), (13, 5191260), (15, 4499092), (20, 3374319), (26, 2595630), (30, 2249546), (31, 2176980), (39, 1730420), (52, 1297815), (60, 1124773), (62, 1088490), (65, 1038252), (78, 865210), (93, 725660), (124, 544245), (130, 519126), (155, 435396), (156, 432605), (186, 362830), (195, 346084), (260, 259563), (310, 217698), (372, 181415), (390, 173042), (403, 167460), (465, 145132), (620, 108849), (780, 86521), (806, 83730), (930, 72566), (1209, 55820), (1612, 41865), (1860, 36283), (2015, 33492), (2418, 27910), (2791, 24180), (4030, 16746), (4836, 13955), (5582, 12090), (6045, 11164), (8060, 8373)]