27586260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{11789}}^1$

素因数の和:11817

約数の個数: 72

約数和(自身を含む): 90122760

約数和(自身を除く): 62536500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 11789, 23578, 35367, 47156, 58945, 70734, 106101, 117890, 141468, 153257, 176835, 212202, 235780, 306514, 353670, 424404, 459771, 530505, 613028, 707340, 766285, 919542, 1061010, 1379313, 1532570, 1839084, 2122020, 2298855, 2758626, 3065140, 4597710, 5517252, 6896565, 9195420, 13793130, 27586260]

約数ペア:

[(1, 27586260), (2, 13793130), (3, 9195420), (4, 6896565), (5, 5517252), (6, 4597710), (9, 3065140), (10, 2758626), (12, 2298855), (13, 2122020), (15, 1839084), (18, 1532570), (20, 1379313), (26, 1061010), (30, 919542), (36, 766285), (39, 707340), (45, 613028), (52, 530505), (60, 459771), (65, 424404), (78, 353670), (90, 306514), (117, 235780), (130, 212202), (156, 176835), (180, 153257), (195, 141468), (234, 117890), (260, 106101), (390, 70734), (468, 58945), (585, 47156), (780, 35367), (1170, 23578), (2340, 11789)]