1515691060

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{1087}}^1$

素因数の和:1313

約数の個数: 96

約数和(自身を含む): 3562094592

約数和(自身を除く): 2046403532

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 31, 52, 62, 65, 124, 130, 155, 173, 260, 310, 346, 403, 620, 692, 806, 865, 1087, 1612, 1730, 2015, 2174, 2249, 3460, 4030, 4348, 4498, 5363, 5435, 8060, 8996, 10726, 10870, 11245, 14131, 21452, 21740, 22490, 26815, 28262, 33697, 44980, 53630, 56524, 67394, 69719, 70655, 107260, 134788, 139438, 141310, 168485, 188051, 278876, 282620, 336970, 348595, 376102, 438061, 673940, 697190, 752204, 876122, 940255, 1394380, 1752244, 1880510, 2190305, 2444663, 3761020, 4380610, 4889326, 5829581, 8761220, 9778652, 11659162, 12223315, 23318324, 24446630, 29147905, 48893260, 58295810, 75784553, 116591620, 151569106, 303138212, 378922765, 757845530, 1515691060]

約数ペア:

[(1, 1515691060), (2, 757845530), (4, 378922765), (5, 303138212), (10, 151569106), (13, 116591620), (20, 75784553), (26, 58295810), (31, 48893260), (52, 29147905), (62, 24446630), (65, 23318324), (124, 12223315), (130, 11659162), (155, 9778652), (173, 8761220), (260, 5829581), (310, 4889326), (346, 4380610), (403, 3761020), (620, 2444663), (692, 2190305), (806, 1880510), (865, 1752244), (1087, 1394380), (1612, 940255), (1730, 876122), (2015, 752204), (2174, 697190), (2249, 673940), (3460, 438061), (4030, 376102), (4348, 348595), (4498, 336970), (5363, 282620), (5435, 278876), (8060, 188051), (8996, 168485), (10726, 141310), (10870, 139438), (11245, 134788), (14131, 107260), (21452, 70655), (21740, 69719), (22490, 67394), (26815, 56524), (28262, 53630), (33697, 44980)]