14501940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{12721}}^1$

素因数の和:12752

約数の個数: 48

約数和(自身を含む): 42745920

約数和(自身を除く): 28243980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 12721, 25442, 38163, 50884, 63605, 76326, 127210, 152652, 190815, 241699, 254420, 381630, 483398, 725097, 763260, 966796, 1208495, 1450194, 2416990, 2900388, 3625485, 4833980, 7250970, 14501940]

約数ペア:

[(1, 14501940), (2, 7250970), (3, 4833980), (4, 3625485), (5, 2900388), (6, 2416990), (10, 1450194), (12, 1208495), (15, 966796), (19, 763260), (20, 725097), (30, 483398), (38, 381630), (57, 254420), (60, 241699), (76, 190815), (95, 152652), (114, 127210), (190, 76326), (228, 63605), (285, 50884), (380, 38163), (570, 25442), (1140, 12721)]