60521940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{4051}}^1$

素因数の和:4149

約数の個数: 72

約数和(自身を含む): 185840928

約数和(自身を除く): 125318988

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 83, 90, 166, 180, 249, 332, 415, 498, 747, 830, 996, 1245, 1494, 1660, 2490, 2988, 3735, 4051, 4980, 7470, 8102, 12153, 14940, 16204, 20255, 24306, 36459, 40510, 48612, 60765, 72918, 81020, 121530, 145836, 182295, 243060, 336233, 364590, 672466, 729180, 1008699, 1344932, 1681165, 2017398, 3026097, 3362330, 4034796, 5043495, 6052194, 6724660, 10086990, 12104388, 15130485, 20173980, 30260970, 60521940]

約数ペア:

[(1, 60521940), (2, 30260970), (3, 20173980), (4, 15130485), (5, 12104388), (6, 10086990), (9, 6724660), (10, 6052194), (12, 5043495), (15, 4034796), (18, 3362330), (20, 3026097), (30, 2017398), (36, 1681165), (45, 1344932), (60, 1008699), (83, 729180), (90, 672466), (166, 364590), (180, 336233), (249, 243060), (332, 182295), (415, 145836), (498, 121530), (747, 81020), (830, 72918), (996, 60765), (1245, 48612), (1494, 40510), (1660, 36459), (2490, 24306), (2988, 20255), (3735, 16204), (4051, 14940), (4980, 12153), (7470, 8102)]