10040431275

素因数分解:

$3^3\times 5^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{173}}^2$

素因数の和:443

約数の個数: 144

約数和(自身を含む): 21500766720

約数和(自身を除く): 11460335445

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 63, 71, 75, 105, 135, 173, 175, 189, 213, 225, 315, 355, 497, 519, 525, 639, 675, 865, 945, 1065, 1211, 1491, 1557, 1575, 1775, 1917, 2485, 2595, 3195, 3633, 4325, 4473, 4671, 4725, 5325, 6055, 7455, 7785, 9585, 10899, 12283, 12425, 12975, 13419, 15975, 18165, 22365, 23355, 29929, 30275, 32697, 36849, 37275, 38925, 47925, 54495, 61415, 67095, 85981, 89787, 90825, 110547, 111825, 116775, 149645, 163485, 184245, 209503, 257943, 269361, 272475, 307075, 331641, 335475, 429905, 448935, 552735, 628509, 748225, 773829, 808083, 817425, 921225, 1047515, 1289715, 1346805, 1658205, 1885527, 2124959, 2149525, 2244675, 2321487, 2763675, 3142545, 3869145, 4040415, 5237575, 5656581, 6374877, 6448575, 6734025, 8291025, 9427635, 10624795, 11607435, 14874713, 15712725, 19124631, 19345725, 20202075, 28282905, 31874385, 44624139, 47138175, 53123975, 57373893, 58037175, 74373565, 95623155, 133872417, 141414525, 159371925, 223120695, 286869465, 371867825, 401617251, 478115775, 669362085, 1115603475, 1434347325, 2008086255, 3346810425, 10040431275]

約数ペア:

[(1, 10040431275), (3, 3346810425), (5, 2008086255), (7, 1434347325), (9, 1115603475), (15, 669362085), (21, 478115775), (25, 401617251), (27, 371867825), (35, 286869465), (45, 223120695), (63, 159371925), (71, 141414525), (75, 133872417), (105, 95623155), (135, 74373565), (173, 58037175), (175, 57373893), (189, 53123975), (213, 47138175), (225, 44624139), (315, 31874385), (355, 28282905), (497, 20202075), (519, 19345725), (525, 19124631), (639, 15712725), (675, 14874713), (865, 11607435), (945, 10624795), (1065, 9427635), (1211, 8291025), (1491, 6734025), (1557, 6448575), (1575, 6374877), (1775, 5656581), (1917, 5237575), (2485, 4040415), (2595, 3869145), (3195, 3142545), (3633, 2763675), (4325, 2321487), (4473, 2244675), (4671, 2149525), (4725, 2124959), (5325, 1885527), (6055, 1658205), (7455, 1346805), (7785, 1289715), (9585, 1047515), (10899, 921225), (12283, 817425), (12425, 808083), (12975, 773829), (13419, 748225), (15975, 628509), (18165, 552735), (22365, 448935), (23355, 429905), (29929, 335475), (30275, 331641), (32697, 307075), (36849, 272475), (37275, 269361), (38925, 257943), (47925, 209503), (54495, 184245), (61415, 163485), (67095, 149645), (85981, 116775), (89787, 111825), (90825, 110547)]