97880760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{2803}}^1$

素因数の和:2917

約数の個数: 96

約数和(自身を含む): 321506640

約数和(自身を除く): 223625880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 97, 120, 180, 194, 291, 360, 388, 485, 582, 776, 873, 970, 1164, 1455, 1746, 1940, 2328, 2803, 2910, 3492, 3880, 4365, 5606, 5820, 6984, 8409, 8730, 11212, 11640, 14015, 16818, 17460, 22424, 25227, 28030, 33636, 34920, 42045, 50454, 56060, 67272, 84090, 100908, 112120, 126135, 168180, 201816, 252270, 271891, 336360, 504540, 543782, 815673, 1009080, 1087564, 1359455, 1631346, 2175128, 2447019, 2718910, 3262692, 4078365, 4894038, 5437820, 6525384, 8156730, 9788076, 10875640, 12235095, 16313460, 19576152, 24470190, 32626920, 48940380, 97880760]

約数ペア:

[(1, 97880760), (2, 48940380), (3, 32626920), (4, 24470190), (5, 19576152), (6, 16313460), (8, 12235095), (9, 10875640), (10, 9788076), (12, 8156730), (15, 6525384), (18, 5437820), (20, 4894038), (24, 4078365), (30, 3262692), (36, 2718910), (40, 2447019), (45, 2175128), (60, 1631346), (72, 1359455), (90, 1087564), (97, 1009080), (120, 815673), (180, 543782), (194, 504540), (291, 336360), (360, 271891), (388, 252270), (485, 201816), (582, 168180), (776, 126135), (873, 112120), (970, 100908), (1164, 84090), (1455, 67272), (1746, 56060), (1940, 50454), (2328, 42045), (2803, 34920), (2910, 33636), (3492, 28030), (3880, 25227), (4365, 22424), (5606, 17460), (5820, 16818), (6984, 14015), (8409, 11640), (8730, 11212)]