32019975

素因数分解:

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

素因数の和:162

約数の個数: 96

約数和(自身を含む): 65620800

約数和(自身を除く): 33600825

約数列:

[1, 3, 5, 9, 13, 15, 25, 27, 39, 41, 45, 65, 75, 89, 117, 123, 135, 195, 205, 225, 267, 325, 351, 369, 445, 533, 585, 615, 675, 801, 975, 1025, 1107, 1157, 1335, 1599, 1755, 1845, 2225, 2403, 2665, 2925, 3075, 3471, 3649, 4005, 4797, 5535, 5785, 6675, 7995, 8775, 9225, 10413, 10947, 12015, 13325, 14391, 17355, 18245, 20025, 23985, 27675, 28925, 31239, 32841, 39975, 47437, 52065, 54735, 60075, 71955, 86775, 91225, 98523, 119925, 142311, 156195, 164205, 237185, 260325, 273675, 359775, 426933, 492615, 711555, 780975, 821025, 1185925, 1280799, 2134665, 2463075, 3557775, 6403995, 10673325, 32019975]

約数ペア:

[(1, 32019975), (3, 10673325), (5, 6403995), (9, 3557775), (13, 2463075), (15, 2134665), (25, 1280799), (27, 1185925), (39, 821025), (41, 780975), (45, 711555), (65, 492615), (75, 426933), (89, 359775), (117, 273675), (123, 260325), (135, 237185), (195, 164205), (205, 156195), (225, 142311), (267, 119925), (325, 98523), (351, 91225), (369, 86775), (445, 71955), (533, 60075), (585, 54735), (615, 52065), (675, 47437), (801, 39975), (975, 32841), (1025, 31239), (1107, 28925), (1157, 27675), (1335, 23985), (1599, 20025), (1755, 18245), (1845, 17355), (2225, 14391), (2403, 13325), (2665, 12015), (2925, 10947), (3075, 10413), (3471, 9225), (3649, 8775), (4005, 7995), (4797, 6675), (5535, 5785)]