15673002580

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{569}}^1\times {\mathrm{29303}}^1$

素因数の和:29928

約数の個数: 48

約数和(自身を含む): 33673812480

約数和(自身を除く): 18000809900

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 569, 940, 1138, 2276, 2845, 5690, 11380, 26743, 29303, 53486, 58606, 106972, 117212, 133715, 146515, 267430, 293030, 534860, 586060, 1377241, 2754482, 5508964, 6886205, 13772410, 16673407, 27544820, 33346814, 66693628, 83367035, 166734070, 333468140, 783650129, 1567300258, 3134600516, 3918250645, 7836501290, 15673002580]

約数ペア:

[(1, 15673002580), (2, 7836501290), (4, 3918250645), (5, 3134600516), (10, 1567300258), (20, 783650129), (47, 333468140), (94, 166734070), (188, 83367035), (235, 66693628), (470, 33346814), (569, 27544820), (940, 16673407), (1138, 13772410), (2276, 6886205), (2845, 5508964), (5690, 2754482), (11380, 1377241), (26743, 586060), (29303, 534860), (53486, 293030), (58606, 267430), (106972, 146515), (117212, 133715)]