74930460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{10321}}^1$

素因数の和:10355

約数の個数: 72

約数和(自身を含む): 230634768

約数和(自身を除く): 155704308

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 121, 132, 165, 220, 242, 330, 363, 484, 605, 660, 726, 1210, 1452, 1815, 2420, 3630, 7260, 10321, 20642, 30963, 41284, 51605, 61926, 103210, 113531, 123852, 154815, 206420, 227062, 309630, 340593, 454124, 567655, 619260, 681186, 1135310, 1248841, 1362372, 1702965, 2270620, 2497682, 3405930, 3746523, 4995364, 6244205, 6811860, 7493046, 12488410, 14986092, 18732615, 24976820, 37465230, 74930460]

約数ペア:

[(1, 74930460), (2, 37465230), (3, 24976820), (4, 18732615), (5, 14986092), (6, 12488410), (10, 7493046), (11, 6811860), (12, 6244205), (15, 4995364), (20, 3746523), (22, 3405930), (30, 2497682), (33, 2270620), (44, 1702965), (55, 1362372), (60, 1248841), (66, 1135310), (110, 681186), (121, 619260), (132, 567655), (165, 454124), (220, 340593), (242, 309630), (330, 227062), (363, 206420), (484, 154815), (605, 123852), (660, 113531), (726, 103210), (1210, 61926), (1452, 51605), (1815, 41284), (2420, 30963), (3630, 20642), (7260, 10321)]