15696940740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{178091}}^1$

素因数の和:178229

約数の個数: 96

約数和(自身を含む): 47751451776

約数和(自身を除く): 32054511036

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 113, 130, 156, 195, 226, 260, 339, 390, 452, 565, 678, 780, 1130, 1356, 1469, 1695, 2260, 2938, 3390, 4407, 5876, 6780, 7345, 8814, 14690, 17628, 22035, 29380, 44070, 88140, 178091, 356182, 534273, 712364, 890455, 1068546, 1780910, 2137092, 2315183, 2671365, 3561820, 4630366, 5342730, 6945549, 9260732, 10685460, 11575915, 13891098, 20124283, 23151830, 27782196, 34727745, 40248566, 46303660, 60372849, 69455490, 80497132, 100621415, 120745698, 138910980, 201242830, 241491396, 261615679, 301864245, 402485660, 523231358, 603728490, 784847037, 1046462716, 1207456980, 1308078395, 1569694074, 2616156790, 3139388148, 3924235185, 5232313580, 7848470370, 15696940740]

約数ペア:

[(1, 15696940740), (2, 7848470370), (3, 5232313580), (4, 3924235185), (5, 3139388148), (6, 2616156790), (10, 1569694074), (12, 1308078395), (13, 1207456980), (15, 1046462716), (20, 784847037), (26, 603728490), (30, 523231358), (39, 402485660), (52, 301864245), (60, 261615679), (65, 241491396), (78, 201242830), (113, 138910980), (130, 120745698), (156, 100621415), (195, 80497132), (226, 69455490), (260, 60372849), (339, 46303660), (390, 40248566), (452, 34727745), (565, 27782196), (678, 23151830), (780, 20124283), (1130, 13891098), (1356, 11575915), (1469, 10685460), (1695, 9260732), (2260, 6945549), (2938, 5342730), (3390, 4630366), (4407, 3561820), (5876, 2671365), (6780, 2315183), (7345, 2137092), (8814, 1780910), (14690, 1068546), (17628, 890455), (22035, 712364), (29380, 534273), (44070, 356182), (88140, 178091)]