136647180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{311}}^1\times {\mathrm{2441}}^1$

素因数の和:2767

約数の個数: 72

約数和(自身を含む): 415999584

約数和(自身を除く): 279352404

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 311, 622, 933, 1244, 1555, 1866, 2441, 2799, 3110, 3732, 4665, 4882, 5598, 6220, 7323, 9330, 9764, 11196, 12205, 13995, 14646, 18660, 21969, 24410, 27990, 29292, 36615, 43938, 48820, 55980, 73230, 87876, 109845, 146460, 219690, 439380, 759151, 1518302, 2277453, 3036604, 3795755, 4554906, 6832359, 7591510, 9109812, 11387265, 13664718, 15183020, 22774530, 27329436, 34161795, 45549060, 68323590, 136647180]

約数ペア:

[(1, 136647180), (2, 68323590), (3, 45549060), (4, 34161795), (5, 27329436), (6, 22774530), (9, 15183020), (10, 13664718), (12, 11387265), (15, 9109812), (18, 7591510), (20, 6832359), (30, 4554906), (36, 3795755), (45, 3036604), (60, 2277453), (90, 1518302), (180, 759151), (311, 439380), (622, 219690), (933, 146460), (1244, 109845), (1555, 87876), (1866, 73230), (2441, 55980), (2799, 48820), (3110, 43938), (3732, 36615), (4665, 29292), (4882, 27990), (5598, 24410), (6220, 21969), (7323, 18660), (9330, 14646), (9764, 13995), (11196, 12205)]