27643320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2477}}^1$

素因数の和:2525

約数の個数: 96

約数和(自身を含む): 92776320

約数和(自身を除く): 65133000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 465, 558, 620, 744, 930, 1116, 1240, 1395, 1860, 2232, 2477, 2790, 3720, 4954, 5580, 7431, 9908, 11160, 12385, 14862, 19816, 22293, 24770, 29724, 37155, 44586, 49540, 59448, 74310, 76787, 89172, 99080, 111465, 148620, 153574, 178344, 222930, 230361, 297240, 307148, 383935, 445860, 460722, 614296, 691083, 767870, 891720, 921444, 1151805, 1382166, 1535740, 1842888, 2303610, 2764332, 3071480, 3455415, 4607220, 5528664, 6910830, 9214440, 13821660, 27643320]

約数ペア:

[(1, 27643320), (2, 13821660), (3, 9214440), (4, 6910830), (5, 5528664), (6, 4607220), (8, 3455415), (9, 3071480), (10, 2764332), (12, 2303610), (15, 1842888), (18, 1535740), (20, 1382166), (24, 1151805), (30, 921444), (31, 891720), (36, 767870), (40, 691083), (45, 614296), (60, 460722), (62, 445860), (72, 383935), (90, 307148), (93, 297240), (120, 230361), (124, 222930), (155, 178344), (180, 153574), (186, 148620), (248, 111465), (279, 99080), (310, 89172), (360, 76787), (372, 74310), (465, 59448), (558, 49540), (620, 44586), (744, 37155), (930, 29724), (1116, 24770), (1240, 22293), (1395, 19816), (1860, 14862), (2232, 12385), (2477, 11160), (2790, 9908), (3720, 7431), (4954, 5580)]