13751391240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{393797}}^1$

素因数の和:393911

約数の個数: 96

約数和(自身を含む): 45152878680

約数和(自身を除く): 31401487440

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, 2910, 3492, 3880, 4365, 5820, 6984, 8730, 11640, 17460, 34920, 393797, 787594, 1181391, 1575188, 1968985, 2362782, 3150376, 3544173, 3937970, 4725564, 5906955, 7088346, 7875940, 9451128, 11813910, 14176692, 15751880, 17720865, 23627820, 28353384, 35441730, 38198309, 47255640, 70883460, 76396618, 114594927, 141766920, 152793236, 190991545, 229189854, 305586472, 343784781, 381983090, 458379708, 572974635, 687569562, 763966180, 916759416, 1145949270, 1375139124, 1527932360, 1718923905, 2291898540, 2750278248, 3437847810, 4583797080, 6875695620, 13751391240]

約数ペア:

[(1, 13751391240), (2, 6875695620), (3, 4583797080), (4, 3437847810), (5, 2750278248), (6, 2291898540), (8, 1718923905), (9, 1527932360), (10, 1375139124), (12, 1145949270), (15, 916759416), (18, 763966180), (20, 687569562), (24, 572974635), (30, 458379708), (36, 381983090), (40, 343784781), (45, 305586472), (60, 229189854), (72, 190991545), (90, 152793236), (97, 141766920), (120, 114594927), (180, 76396618), (194, 70883460), (291, 47255640), (360, 38198309), (388, 35441730), (485, 28353384), (582, 23627820), (776, 17720865), (873, 15751880), (970, 14176692), (1164, 11813910), (1455, 9451128), (1746, 7875940), (1940, 7088346), (2328, 5906955), (2910, 4725564), (3492, 3937970), (3880, 3544173), (4365, 3150376), (5820, 2362782), (6984, 1968985), (8730, 1575188), (11640, 1181391), (17460, 787594), (34920, 393797)]