28496340

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{113}}^1\times {\mathrm{467}}^1$

素因数の和:598

約数の個数: 96

約数和(自身を含む): 89631360

約数和(自身を除く): 61135020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 113, 135, 180, 226, 270, 339, 452, 467, 540, 565, 678, 934, 1017, 1130, 1356, 1401, 1695, 1868, 2034, 2260, 2335, 2802, 3051, 3390, 4068, 4203, 4670, 5085, 5604, 6102, 6780, 7005, 8406, 9340, 10170, 12204, 12609, 14010, 15255, 16812, 20340, 21015, 25218, 28020, 30510, 42030, 50436, 52771, 61020, 63045, 84060, 105542, 126090, 158313, 211084, 252180, 263855, 316626, 474939, 527710, 633252, 791565, 949878, 1055420, 1424817, 1583130, 1899756, 2374695, 2849634, 3166260, 4749390, 5699268, 7124085, 9498780, 14248170, 28496340]

約数ペア:

[(1, 28496340), (2, 14248170), (3, 9498780), (4, 7124085), (5, 5699268), (6, 4749390), (9, 3166260), (10, 2849634), (12, 2374695), (15, 1899756), (18, 1583130), (20, 1424817), (27, 1055420), (30, 949878), (36, 791565), (45, 633252), (54, 527710), (60, 474939), (90, 316626), (108, 263855), (113, 252180), (135, 211084), (180, 158313), (226, 126090), (270, 105542), (339, 84060), (452, 63045), (467, 61020), (540, 52771), (565, 50436), (678, 42030), (934, 30510), (1017, 28020), (1130, 25218), (1356, 21015), (1401, 20340), (1695, 16812), (1868, 15255), (2034, 14010), (2260, 12609), (2335, 12204), (2802, 10170), (3051, 9340), (3390, 8406), (4068, 7005), (4203, 6780), (4670, 6102), (5085, 5604)]