540352620

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{7757}}^1$

素因数の和:7821

約数の個数: 120

約数和(自身を含む): 1734750864

約数和(自身を除く): 1194398244

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, 1548, 1620, 1935, 2322, 2580, 3483, 3870, 4644, 5805, 6966, 7740, 7757, 11610, 13932, 15514, 17415, 23220, 23271, 31028, 34830, 38785, 46542, 69660, 69813, 77570, 93084, 116355, 139626, 155140, 209439, 232710, 279252, 333551, 349065, 418878, 465420, 628317, 667102, 698130, 837756, 1000653, 1047195, 1256634, 1334204, 1396260, 1667755, 2001306, 2094390, 2513268, 3001959, 3141585, 3335510, 4002612, 4188780, 5003265, 6003918, 6283170, 6671020, 9005877, 10006530, 12007836, 12566340, 15009795, 18011754, 20013060, 27017631, 30019590, 36023508, 45029385, 54035262, 60039180, 90058770, 108070524, 135088155, 180117540, 270176310, 540352620]

約数ペア:

[(1, 540352620), (2, 270176310), (3, 180117540), (4, 135088155), (5, 108070524), (6, 90058770), (9, 60039180), (10, 54035262), (12, 45029385), (15, 36023508), (18, 30019590), (20, 27017631), (27, 20013060), (30, 18011754), (36, 15009795), (43, 12566340), (45, 12007836), (54, 10006530), (60, 9005877), (81, 6671020), (86, 6283170), (90, 6003918), (108, 5003265), (129, 4188780), (135, 4002612), (162, 3335510), (172, 3141585), (180, 3001959), (215, 2513268), (258, 2094390), (270, 2001306), (324, 1667755), (387, 1396260), (405, 1334204), (430, 1256634), (516, 1047195), (540, 1000653), (645, 837756), (774, 698130), (810, 667102), (860, 628317), (1161, 465420), (1290, 418878), (1548, 349065), (1620, 333551), (1935, 279252), (2322, 232710), (2580, 209439), (3483, 155140), (3870, 139626), (4644, 116355), (5805, 93084), (6966, 77570), (7740, 69813), (7757, 69660), (11610, 46542), (13932, 38785), (15514, 34830), (17415, 31028), (23220, 23271)]