93388040

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{1193}}^1$

素因数の和:1326

約数の個数: 64

約数和(自身を含む): 223516800

約数和(自身を除く): 130128760

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 103, 152, 190, 206, 380, 412, 515, 760, 824, 1030, 1193, 1957, 2060, 2386, 3914, 4120, 4772, 5965, 7828, 9544, 9785, 11930, 15656, 19570, 22667, 23860, 39140, 45334, 47720, 78280, 90668, 113335, 122879, 181336, 226670, 245758, 453340, 491516, 614395, 906680, 983032, 1228790, 2334701, 2457580, 4669402, 4915160, 9338804, 11673505, 18677608, 23347010, 46694020, 93388040]

約数ペア:

[(1, 93388040), (2, 46694020), (4, 23347010), (5, 18677608), (8, 11673505), (10, 9338804), (19, 4915160), (20, 4669402), (38, 2457580), (40, 2334701), (76, 1228790), (95, 983032), (103, 906680), (152, 614395), (190, 491516), (206, 453340), (380, 245758), (412, 226670), (515, 181336), (760, 122879), (824, 113335), (1030, 90668), (1193, 78280), (1957, 47720), (2060, 45334), (2386, 39140), (3914, 23860), (4120, 22667), (4772, 19570), (5965, 15656), (7828, 11930), (9544, 9785)]