61327040

素因数分解:

$2^6\times 5^1\times {\mathrm{83}}^1\times {\mathrm{2309}}^1$

素因数の和:2409

約数の個数: 56

約数和(自身を含む): 147858480

約数和(自身を除く): 86531440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 83, 160, 166, 320, 332, 415, 664, 830, 1328, 1660, 2309, 2656, 3320, 4618, 5312, 6640, 9236, 11545, 13280, 18472, 23090, 26560, 36944, 46180, 73888, 92360, 147776, 184720, 191647, 369440, 383294, 738880, 766588, 958235, 1533176, 1916470, 3066352, 3832940, 6132704, 7665880, 12265408, 15331760, 30663520, 61327040]

約数ペア:

[(1, 61327040), (2, 30663520), (4, 15331760), (5, 12265408), (8, 7665880), (10, 6132704), (16, 3832940), (20, 3066352), (32, 1916470), (40, 1533176), (64, 958235), (80, 766588), (83, 738880), (160, 383294), (166, 369440), (320, 191647), (332, 184720), (415, 147776), (664, 92360), (830, 73888), (1328, 46180), (1660, 36944), (2309, 26560), (2656, 23090), (3320, 18472), (4618, 13280), (5312, 11545), (6640, 9236)]