15697935045

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{40231}}^1$

素因数の和:40307

約数の個数: 96

約数和(自身を含む): 31632007680

約数和(自身を除く): 15934072635

約数列:

[1, 3, 5, 9, 13, 15, 23, 29, 39, 45, 65, 69, 87, 115, 117, 145, 195, 207, 261, 299, 345, 377, 435, 585, 667, 897, 1035, 1131, 1305, 1495, 1885, 2001, 2691, 3335, 3393, 4485, 5655, 6003, 8671, 10005, 13455, 16965, 26013, 30015, 40231, 43355, 78039, 120693, 130065, 201155, 362079, 390195, 523003, 603465, 925313, 1166699, 1569009, 1810395, 2615015, 2775939, 3500097, 4626565, 4707027, 5833495, 7845045, 8327817, 10500291, 12029069, 13879695, 15167087, 17500485, 23535135, 26834077, 36087207, 41639085, 45501261, 52501455, 60145345, 75835435, 80502231, 108261621, 134170385, 136503783, 180436035, 227506305, 241506693, 348843001, 402511155, 541308105, 682518915, 1046529003, 1207533465, 1744215005, 3139587009, 5232645015, 15697935045]

約数ペア:

[(1, 15697935045), (3, 5232645015), (5, 3139587009), (9, 1744215005), (13, 1207533465), (15, 1046529003), (23, 682518915), (29, 541308105), (39, 402511155), (45, 348843001), (65, 241506693), (69, 227506305), (87, 180436035), (115, 136503783), (117, 134170385), (145, 108261621), (195, 80502231), (207, 75835435), (261, 60145345), (299, 52501455), (345, 45501261), (377, 41639085), (435, 36087207), (585, 26834077), (667, 23535135), (897, 17500485), (1035, 15167087), (1131, 13879695), (1305, 12029069), (1495, 10500291), (1885, 8327817), (2001, 7845045), (2691, 5833495), (3335, 4707027), (3393, 4626565), (4485, 3500097), (5655, 2775939), (6003, 2615015), (8671, 1810395), (10005, 1569009), (13455, 1166699), (16965, 925313), (26013, 603465), (30015, 523003), (40231, 390195), (43355, 362079), (78039, 201155), (120693, 130065)]