23440410

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1283}}^1$

素因数の和:1332

約数の個数: 96

約数和(自身を含む): 72109440

約数和(自身を除く): 48669030

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 29, 30, 35, 42, 45, 58, 63, 70, 87, 90, 105, 126, 145, 174, 203, 210, 261, 290, 315, 406, 435, 522, 609, 630, 870, 1015, 1218, 1283, 1305, 1827, 2030, 2566, 2610, 3045, 3654, 3849, 6090, 6415, 7698, 8981, 9135, 11547, 12830, 17962, 18270, 19245, 23094, 26943, 37207, 38490, 44905, 53886, 57735, 74414, 80829, 89810, 111621, 115470, 134715, 161658, 186035, 223242, 260449, 269430, 334863, 372070, 404145, 520898, 558105, 669726, 781347, 808290, 1116210, 1302245, 1562694, 1674315, 2344041, 2604490, 3348630, 3906735, 4688082, 7813470, 11720205, 23440410]

約数ペア:

[(1, 23440410), (2, 11720205), (3, 7813470), (5, 4688082), (6, 3906735), (7, 3348630), (9, 2604490), (10, 2344041), (14, 1674315), (15, 1562694), (18, 1302245), (21, 1116210), (29, 808290), (30, 781347), (35, 669726), (42, 558105), (45, 520898), (58, 404145), (63, 372070), (70, 334863), (87, 269430), (90, 260449), (105, 223242), (126, 186035), (145, 161658), (174, 134715), (203, 115470), (210, 111621), (261, 89810), (290, 80829), (315, 74414), (406, 57735), (435, 53886), (522, 44905), (609, 38490), (630, 37207), (870, 26943), (1015, 23094), (1218, 19245), (1283, 18270), (1305, 17962), (1827, 12830), (2030, 11547), (2566, 9135), (2610, 8981), (3045, 7698), (3654, 6415), (3849, 6090)]