91045620

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1307}}^1$

素因数の和:1371

約数の個数: 120

約数和(自身を含む): 292479264

約数和(自身を除く): 201433644

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 43, 45, 54, 60, 81, 86, 90, 108, 129, 135, 162, 172, 180, 215, 258, 270, 324, 387, 405, 430, 516, 540, 645, 774, 810, 860, 1161, 1290, 1307, 1548, 1620, 1935, 2322, 2580, 2614, 3483, 3870, 3921, 4644, 5228, 5805, 6535, 6966, 7740, 7842, 11610, 11763, 13070, 13932, 15684, 17415, 19605, 23220, 23526, 26140, 34830, 35289, 39210, 47052, 56201, 58815, 69660, 70578, 78420, 105867, 112402, 117630, 141156, 168603, 176445, 211734, 224804, 235260, 281005, 337206, 352890, 423468, 505809, 529335, 562010, 674412, 705780, 843015, 1011618, 1058670, 1124020, 1517427, 1686030, 2023236, 2117340, 2529045, 3034854, 3372060, 4552281, 5058090, 6069708, 7587135, 9104562, 10116180, 15174270, 18209124, 22761405, 30348540, 45522810, 91045620]

約数ペア:

[(1, 91045620), (2, 45522810), (3, 30348540), (4, 22761405), (5, 18209124), (6, 15174270), (9, 10116180), (10, 9104562), (12, 7587135), (15, 6069708), (18, 5058090), (20, 4552281), (27, 3372060), (30, 3034854), (36, 2529045), (43, 2117340), (45, 2023236), (54, 1686030), (60, 1517427), (81, 1124020), (86, 1058670), (90, 1011618), (108, 843015), (129, 705780), (135, 674412), (162, 562010), (172, 529335), (180, 505809), (215, 423468), (258, 352890), (270, 337206), (324, 281005), (387, 235260), (405, 224804), (430, 211734), (516, 176445), (540, 168603), (645, 141156), (774, 117630), (810, 112402), (860, 105867), (1161, 78420), (1290, 70578), (1307, 69660), (1548, 58815), (1620, 56201), (1935, 47052), (2322, 39210), (2580, 35289), (2614, 34830), (3483, 26140), (3870, 23526), (3921, 23220), (4644, 19605), (5228, 17415), (5805, 15684), (6535, 13932), (6966, 13070), (7740, 11763), (7842, 11610)]