72803340

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{4649}}^1$

素因数の和:4696

約数の個数: 96

約数和(自身を含む): 234360000

約数和(自身を除く): 161556660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 29, 30, 36, 45, 54, 58, 60, 87, 90, 108, 116, 135, 145, 174, 180, 261, 270, 290, 348, 435, 522, 540, 580, 783, 870, 1044, 1305, 1566, 1740, 2610, 3132, 3915, 4649, 5220, 7830, 9298, 13947, 15660, 18596, 23245, 27894, 41841, 46490, 55788, 69735, 83682, 92980, 125523, 134821, 139470, 167364, 209205, 251046, 269642, 278940, 404463, 418410, 502092, 539284, 627615, 674105, 808926, 836820, 1213389, 1255230, 1348210, 1617852, 2022315, 2426778, 2510460, 2696420, 3640167, 4044630, 4853556, 6066945, 7280334, 8089260, 12133890, 14560668, 18200835, 24267780, 36401670, 72803340]

約数ペア:

[(1, 72803340), (2, 36401670), (3, 24267780), (4, 18200835), (5, 14560668), (6, 12133890), (9, 8089260), (10, 7280334), (12, 6066945), (15, 4853556), (18, 4044630), (20, 3640167), (27, 2696420), (29, 2510460), (30, 2426778), (36, 2022315), (45, 1617852), (54, 1348210), (58, 1255230), (60, 1213389), (87, 836820), (90, 808926), (108, 674105), (116, 627615), (135, 539284), (145, 502092), (174, 418410), (180, 404463), (261, 278940), (270, 269642), (290, 251046), (348, 209205), (435, 167364), (522, 139470), (540, 134821), (580, 125523), (783, 92980), (870, 83682), (1044, 69735), (1305, 55788), (1566, 46490), (1740, 41841), (2610, 27894), (3132, 23245), (3915, 18596), (4649, 15660), (5220, 13947), (7830, 9298)]