135738460

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1531}}^1$

素因数の和:1595

約数の個数: 96

約数和(自身を含む): 345913344

約数和(自身を除く): 210174884

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 31, 44, 52, 55, 62, 65, 110, 124, 130, 143, 155, 220, 260, 286, 310, 341, 403, 572, 620, 682, 715, 806, 1364, 1430, 1531, 1612, 1705, 2015, 2860, 3062, 3410, 4030, 4433, 6124, 6820, 7655, 8060, 8866, 15310, 16841, 17732, 19903, 22165, 30620, 33682, 39806, 44330, 47461, 67364, 79612, 84205, 88660, 94922, 99515, 168410, 189844, 199030, 218933, 237305, 336820, 398060, 437866, 474610, 522071, 616993, 875732, 949220, 1044142, 1094665, 1233986, 2088284, 2189330, 2467972, 2610355, 3084965, 4378660, 5220710, 6169930, 6786923, 10441420, 12339860, 13573846, 27147692, 33934615, 67869230, 135738460]

約数ペア:

[(1, 135738460), (2, 67869230), (4, 33934615), (5, 27147692), (10, 13573846), (11, 12339860), (13, 10441420), (20, 6786923), (22, 6169930), (26, 5220710), (31, 4378660), (44, 3084965), (52, 2610355), (55, 2467972), (62, 2189330), (65, 2088284), (110, 1233986), (124, 1094665), (130, 1044142), (143, 949220), (155, 875732), (220, 616993), (260, 522071), (286, 474610), (310, 437866), (341, 398060), (403, 336820), (572, 237305), (620, 218933), (682, 199030), (715, 189844), (806, 168410), (1364, 99515), (1430, 94922), (1531, 88660), (1612, 84205), (1705, 79612), (2015, 67364), (2860, 47461), (3062, 44330), (3410, 39806), (4030, 33682), (4433, 30620), (6124, 22165), (6820, 19903), (7655, 17732), (8060, 16841), (8866, 15310)]