78343740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{2459}}^1$

素因数の和:2536

約数の個数: 96

約数和(自身を含む): 247968000

約数和(自身を除く): 169624260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 59, 60, 90, 108, 118, 135, 177, 180, 236, 270, 295, 354, 531, 540, 590, 708, 885, 1062, 1180, 1593, 1770, 2124, 2459, 2655, 3186, 3540, 4918, 5310, 6372, 7377, 7965, 9836, 10620, 12295, 14754, 15930, 22131, 24590, 29508, 31860, 36885, 44262, 49180, 66393, 73770, 88524, 110655, 132786, 145081, 147540, 221310, 265572, 290162, 331965, 435243, 442620, 580324, 663930, 725405, 870486, 1305729, 1327860, 1450810, 1740972, 2176215, 2611458, 2901620, 3917187, 4352430, 5222916, 6528645, 7834374, 8704860, 13057290, 15668748, 19585935, 26114580, 39171870, 78343740]

約数ペア:

[(1, 78343740), (2, 39171870), (3, 26114580), (4, 19585935), (5, 15668748), (6, 13057290), (9, 8704860), (10, 7834374), (12, 6528645), (15, 5222916), (18, 4352430), (20, 3917187), (27, 2901620), (30, 2611458), (36, 2176215), (45, 1740972), (54, 1450810), (59, 1327860), (60, 1305729), (90, 870486), (108, 725405), (118, 663930), (135, 580324), (177, 442620), (180, 435243), (236, 331965), (270, 290162), (295, 265572), (354, 221310), (531, 147540), (540, 145081), (590, 132786), (708, 110655), (885, 88524), (1062, 73770), (1180, 66393), (1593, 49180), (1770, 44262), (2124, 36885), (2459, 31860), (2655, 29508), (3186, 24590), (3540, 22131), (4918, 15930), (5310, 14754), (6372, 12295), (7377, 10620), (7965, 9836)]