121268430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{479}}^1$

素因数の和:618

約数の個数: 96

約数和(自身を含む): 330220800

約数和(自身を除く): 208952370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 97, 145, 174, 194, 261, 290, 291, 435, 479, 485, 522, 582, 870, 873, 958, 970, 1305, 1437, 1455, 1746, 2395, 2610, 2813, 2874, 2910, 4311, 4365, 4790, 5626, 7185, 8439, 8622, 8730, 13891, 14065, 14370, 16878, 21555, 25317, 27782, 28130, 41673, 42195, 43110, 46463, 50634, 69455, 83346, 84390, 92926, 125019, 126585, 138910, 139389, 208365, 232315, 250038, 253170, 278778, 416730, 418167, 464630, 625095, 696945, 836334, 1250190, 1347427, 1393890, 2090835, 2694854, 4042281, 4181670, 6737135, 8084562, 12126843, 13474270, 20211405, 24253686, 40422810, 60634215, 121268430]

約数ペア:

[(1, 121268430), (2, 60634215), (3, 40422810), (5, 24253686), (6, 20211405), (9, 13474270), (10, 12126843), (15, 8084562), (18, 6737135), (29, 4181670), (30, 4042281), (45, 2694854), (58, 2090835), (87, 1393890), (90, 1347427), (97, 1250190), (145, 836334), (174, 696945), (194, 625095), (261, 464630), (290, 418167), (291, 416730), (435, 278778), (479, 253170), (485, 250038), (522, 232315), (582, 208365), (870, 139389), (873, 138910), (958, 126585), (970, 125019), (1305, 92926), (1437, 84390), (1455, 83346), (1746, 69455), (2395, 50634), (2610, 46463), (2813, 43110), (2874, 42195), (2910, 41673), (4311, 28130), (4365, 27782), (4790, 25317), (5626, 21555), (7185, 16878), (8439, 14370), (8622, 14065), (8730, 13891)]