1571005860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{11489}}^1$

素因数の和:11597

約数の個数: 96

約数和(自身を含む): 4586440320

約数和(自身を除く): 3015434460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 53, 60, 86, 106, 129, 159, 172, 212, 215, 258, 265, 318, 430, 516, 530, 636, 645, 795, 860, 1060, 1290, 1590, 2279, 2580, 3180, 4558, 6837, 9116, 11395, 11489, 13674, 22790, 22978, 27348, 34185, 34467, 45580, 45956, 57445, 68370, 68934, 114890, 136740, 137868, 172335, 229780, 344670, 494027, 608917, 689340, 988054, 1217834, 1482081, 1826751, 1976108, 2435668, 2470135, 2964162, 3044585, 3653502, 4940270, 5928324, 6089170, 7307004, 7410405, 9133755, 9880540, 12178340, 14820810, 18267510, 26183431, 29641620, 36535020, 52366862, 78550293, 104733724, 130917155, 157100586, 261834310, 314201172, 392751465, 523668620, 785502930, 1571005860]

約数ペア:

[(1, 1571005860), (2, 785502930), (3, 523668620), (4, 392751465), (5, 314201172), (6, 261834310), (10, 157100586), (12, 130917155), (15, 104733724), (20, 78550293), (30, 52366862), (43, 36535020), (53, 29641620), (60, 26183431), (86, 18267510), (106, 14820810), (129, 12178340), (159, 9880540), (172, 9133755), (212, 7410405), (215, 7307004), (258, 6089170), (265, 5928324), (318, 4940270), (430, 3653502), (516, 3044585), (530, 2964162), (636, 2470135), (645, 2435668), (795, 1976108), (860, 1826751), (1060, 1482081), (1290, 1217834), (1590, 988054), (2279, 689340), (2580, 608917), (3180, 494027), (4558, 344670), (6837, 229780), (9116, 172335), (11395, 137868), (11489, 136740), (13674, 114890), (22790, 68934), (22978, 68370), (27348, 57445), (34185, 45956), (34467, 45580)]