26530920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5669}}^1$

素因数の和:5699

約数の個数: 96

約数和(自身を含む): 92874600

約数和(自身を除く): 66343680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 5669, 11338, 17007, 22676, 28345, 34014, 45352, 51021, 56690, 68028, 73697, 85035, 102042, 113380, 136056, 147394, 170070, 204084, 221091, 226760, 255105, 294788, 340140, 368485, 408168, 442182, 510210, 589576, 663273, 680280, 736970, 884364, 1020420, 1105455, 1326546, 1473940, 1768728, 2040840, 2210910, 2653092, 2947880, 3316365, 4421820, 5306184, 6632730, 8843640, 13265460, 26530920]

約数ペア:

[(1, 26530920), (2, 13265460), (3, 8843640), (4, 6632730), (5, 5306184), (6, 4421820), (8, 3316365), (9, 2947880), (10, 2653092), (12, 2210910), (13, 2040840), (15, 1768728), (18, 1473940), (20, 1326546), (24, 1105455), (26, 1020420), (30, 884364), (36, 736970), (39, 680280), (40, 663273), (45, 589576), (52, 510210), (60, 442182), (65, 408168), (72, 368485), (78, 340140), (90, 294788), (104, 255105), (117, 226760), (120, 221091), (130, 204084), (156, 170070), (180, 147394), (195, 136056), (234, 113380), (260, 102042), (312, 85035), (360, 73697), (390, 68028), (468, 56690), (520, 51021), (585, 45352), (780, 34014), (936, 28345), (1170, 22676), (1560, 17007), (2340, 11338), (4680, 5669)]