74049960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{36299}}^1$

素因数の和:36330

約数の個数: 64

約数和(自身を含む): 235224000

約数和(自身を除く): 161174040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 36299, 72598, 108897, 145196, 181495, 217794, 290392, 362990, 435588, 544485, 617083, 725980, 871176, 1088970, 1234166, 1451960, 1851249, 2177940, 2468332, 3085415, 3702498, 4355880, 4936664, 6170830, 7404996, 9256245, 12341660, 14809992, 18512490, 24683320, 37024980, 74049960]

約数ペア:

[(1, 74049960), (2, 37024980), (3, 24683320), (4, 18512490), (5, 14809992), (6, 12341660), (8, 9256245), (10, 7404996), (12, 6170830), (15, 4936664), (17, 4355880), (20, 3702498), (24, 3085415), (30, 2468332), (34, 2177940), (40, 1851249), (51, 1451960), (60, 1234166), (68, 1088970), (85, 871176), (102, 725980), (120, 617083), (136, 544485), (170, 435588), (204, 362990), (255, 290392), (340, 217794), (408, 181495), (510, 145196), (680, 108897), (1020, 72598), (2040, 36299)]