121041240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{389}}^1\times {\mathrm{2593}}^1$

素因数の和:2996

約数の個数: 64

約数和(自身を含む): 364197600

約数和(自身を除く): 243156360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 389, 778, 1167, 1556, 1945, 2334, 2593, 3112, 3890, 4668, 5186, 5835, 7779, 7780, 9336, 10372, 11670, 12965, 15558, 15560, 20744, 23340, 25930, 31116, 38895, 46680, 51860, 62232, 77790, 103720, 155580, 311160, 1008677, 2017354, 3026031, 4034708, 5043385, 6052062, 8069416, 10086770, 12104124, 15130155, 20173540, 24208248, 30260310, 40347080, 60520620, 121041240]

約数ペア:

[(1, 121041240), (2, 60520620), (3, 40347080), (4, 30260310), (5, 24208248), (6, 20173540), (8, 15130155), (10, 12104124), (12, 10086770), (15, 8069416), (20, 6052062), (24, 5043385), (30, 4034708), (40, 3026031), (60, 2017354), (120, 1008677), (389, 311160), (778, 155580), (1167, 103720), (1556, 77790), (1945, 62232), (2334, 51860), (2593, 46680), (3112, 38895), (3890, 31116), (4668, 25930), (5186, 23340), (5835, 20744), (7779, 15560), (7780, 15558), (9336, 12965), (10372, 11670)]