15552247870

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1753}}^1\times {\mathrm{2269}}^1$

素因数の和:4069

約数の個数: 64

約数和(自身を含む): 30960766080

約数和(自身を除く): 15408518210

約数列:

[1, 2, 5, 10, 17, 23, 34, 46, 85, 115, 170, 230, 391, 782, 1753, 1955, 2269, 3506, 3910, 4538, 8765, 11345, 17530, 22690, 29801, 38573, 40319, 52187, 59602, 77146, 80638, 104374, 149005, 192865, 201595, 260935, 298010, 385730, 403190, 521870, 685423, 887179, 1370846, 1774358, 3427115, 3977557, 4435895, 6854230, 7955114, 8871790, 19887785, 39775570, 67618469, 91483811, 135236938, 182967622, 338092345, 457419055, 676184690, 914838110, 1555224787, 3110449574, 7776123935, 15552247870]

約数ペア:

[(1, 15552247870), (2, 7776123935), (5, 3110449574), (10, 1555224787), (17, 914838110), (23, 676184690), (34, 457419055), (46, 338092345), (85, 182967622), (115, 135236938), (170, 91483811), (230, 67618469), (391, 39775570), (782, 19887785), (1753, 8871790), (1955, 7955114), (2269, 6854230), (3506, 4435895), (3910, 3977557), (4538, 3427115), (8765, 1774358), (11345, 1370846), (17530, 887179), (22690, 685423), (29801, 521870), (38573, 403190), (40319, 385730), (52187, 298010), (59602, 260935), (77146, 201595), (80638, 192865), (104374, 149005)]