23768940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{983}}^1$

素因数の和:1039

約数の個数: 96

約数和(自身を含む): 74059776

約数和(自身を除く): 50290836

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, 983, 1209, 1612, 1860, 1966, 2015, 2418, 2949, 3932, 4030, 4836, 4915, 5898, 6045, 8060, 9830, 11796, 12090, 12779, 14745, 19660, 24180, 25558, 29490, 30473, 38337, 51116, 58980, 60946, 63895, 76674, 91419, 121892, 127790, 152365, 153348, 182838, 191685, 255580, 304730, 365676, 383370, 396149, 457095, 609460, 766740, 792298, 914190, 1188447, 1584596, 1828380, 1980745, 2376894, 3961490, 4753788, 5942235, 7922980, 11884470, 23768940]

約数ペア:

[(1, 23768940), (2, 11884470), (3, 7922980), (4, 5942235), (5, 4753788), (6, 3961490), (10, 2376894), (12, 1980745), (13, 1828380), (15, 1584596), (20, 1188447), (26, 914190), (30, 792298), (31, 766740), (39, 609460), (52, 457095), (60, 396149), (62, 383370), (65, 365676), (78, 304730), (93, 255580), (124, 191685), (130, 182838), (155, 153348), (156, 152365), (186, 127790), (195, 121892), (260, 91419), (310, 76674), (372, 63895), (390, 60946), (403, 58980), (465, 51116), (620, 38337), (780, 30473), (806, 29490), (930, 25558), (983, 24180), (1209, 19660), (1612, 14745), (1860, 12779), (1966, 12090), (2015, 11796), (2418, 9830), (2949, 8060), (3932, 6045), (4030, 5898), (4836, 4915)]