1423110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1$

素因数の和:153

約数の個数: 64

約数和(自身を含む): 3810240

約数和(自身を除く): 2387130

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 41, 65, 78, 82, 89, 123, 130, 178, 195, 205, 246, 267, 390, 410, 445, 533, 534, 615, 890, 1066, 1157, 1230, 1335, 1599, 2314, 2665, 2670, 3198, 3471, 3649, 5330, 5785, 6942, 7298, 7995, 10947, 11570, 15990, 17355, 18245, 21894, 34710, 36490, 47437, 54735, 94874, 109470, 142311, 237185, 284622, 474370, 711555, 1423110]

約数ペア:

[(1, 1423110), (2, 711555), (3, 474370), (5, 284622), (6, 237185), (10, 142311), (13, 109470), (15, 94874), (26, 54735), (30, 47437), (39, 36490), (41, 34710), (65, 21894), (78, 18245), (82, 17355), (89, 15990), (123, 11570), (130, 10947), (178, 7995), (195, 7298), (205, 6942), (246, 5785), (267, 5330), (390, 3649), (410, 3471), (445, 3198), (533, 2670), (534, 2665), (615, 2314), (890, 1599), (1066, 1335), (1157, 1230)]