37662660

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{421}}^1$

素因数の和:514

約数の個数: 144

約数和(自身を含む): 132717312

約数和(自身を除く): 95054652

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 71, 84, 90, 105, 126, 140, 142, 180, 210, 213, 252, 284, 315, 355, 420, 421, 426, 497, 630, 639, 710, 842, 852, 994, 1065, 1260, 1263, 1278, 1420, 1491, 1684, 1988, 2105, 2130, 2485, 2526, 2556, 2947, 2982, 3195, 3789, 4210, 4260, 4473, 4970, 5052, 5894, 5964, 6315, 6390, 7455, 7578, 8420, 8841, 8946, 9940, 11788, 12630, 12780, 14735, 14910, 15156, 17682, 17892, 18945, 22365, 25260, 26523, 29470, 29820, 29891, 35364, 37890, 44205, 44730, 53046, 58940, 59782, 75780, 88410, 89460, 89673, 106092, 119564, 132615, 149455, 176820, 179346, 209237, 265230, 269019, 298910, 358692, 418474, 448365, 530460, 538038, 597820, 627711, 836948, 896730, 1046185, 1076076, 1255422, 1345095, 1793460, 1883133, 2092370, 2510844, 2690190, 3138555, 3766266, 4184740, 5380380, 6277110, 7532532, 9415665, 12554220, 18831330, 37662660]

約数ペア:

[(1, 37662660), (2, 18831330), (3, 12554220), (4, 9415665), (5, 7532532), (6, 6277110), (7, 5380380), (9, 4184740), (10, 3766266), (12, 3138555), (14, 2690190), (15, 2510844), (18, 2092370), (20, 1883133), (21, 1793460), (28, 1345095), (30, 1255422), (35, 1076076), (36, 1046185), (42, 896730), (45, 836948), (60, 627711), (63, 597820), (70, 538038), (71, 530460), (84, 448365), (90, 418474), (105, 358692), (126, 298910), (140, 269019), (142, 265230), (180, 209237), (210, 179346), (213, 176820), (252, 149455), (284, 132615), (315, 119564), (355, 106092), (420, 89673), (421, 89460), (426, 88410), (497, 75780), (630, 59782), (639, 58940), (710, 53046), (842, 44730), (852, 44205), (994, 37890), (1065, 35364), (1260, 29891), (1263, 29820), (1278, 29470), (1420, 26523), (1491, 25260), (1684, 22365), (1988, 18945), (2105, 17892), (2130, 17682), (2485, 15156), (2526, 14910), (2556, 14735), (2947, 12780), (2982, 12630), (3195, 11788), (3789, 9940), (4210, 8946), (4260, 8841), (4473, 8420), (4970, 7578), (5052, 7455), (5894, 6390), (5964, 6315)]