60714940

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1$

素因数の和:140

約数の個数: 144

約数和(自身を含む): 159376896

約数和(自身を除く): 98661956

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 23, 26, 44, 46, 52, 55, 65, 71, 92, 110, 115, 130, 142, 143, 169, 220, 230, 253, 260, 284, 286, 299, 338, 355, 460, 506, 572, 598, 676, 710, 715, 781, 845, 923, 1012, 1196, 1265, 1420, 1430, 1495, 1562, 1633, 1690, 1846, 1859, 2530, 2860, 2990, 3124, 3266, 3289, 3380, 3692, 3718, 3887, 3905, 4615, 5060, 5980, 6532, 6578, 7436, 7774, 7810, 8165, 9230, 9295, 10153, 11999, 13156, 15548, 15620, 16330, 16445, 17963, 18460, 18590, 19435, 20306, 21229, 23998, 32660, 32890, 35926, 37180, 38870, 40612, 42458, 42757, 47996, 50765, 59995, 65780, 71852, 77740, 84916, 85514, 89815, 101530, 106145, 119990, 131989, 171028, 179630, 203060, 212290, 213785, 233519, 239980, 263978, 275977, 359260, 424580, 427570, 467038, 527956, 551954, 659945, 855140, 934076, 1103908, 1167595, 1319890, 1379885, 2335190, 2639780, 2759770, 3035747, 4670380, 5519540, 6071494, 12142988, 15178735, 30357470, 60714940]

約数ペア:

[(1, 60714940), (2, 30357470), (4, 15178735), (5, 12142988), (10, 6071494), (11, 5519540), (13, 4670380), (20, 3035747), (22, 2759770), (23, 2639780), (26, 2335190), (44, 1379885), (46, 1319890), (52, 1167595), (55, 1103908), (65, 934076), (71, 855140), (92, 659945), (110, 551954), (115, 527956), (130, 467038), (142, 427570), (143, 424580), (169, 359260), (220, 275977), (230, 263978), (253, 239980), (260, 233519), (284, 213785), (286, 212290), (299, 203060), (338, 179630), (355, 171028), (460, 131989), (506, 119990), (572, 106145), (598, 101530), (676, 89815), (710, 85514), (715, 84916), (781, 77740), (845, 71852), (923, 65780), (1012, 59995), (1196, 50765), (1265, 47996), (1420, 42757), (1430, 42458), (1495, 40612), (1562, 38870), (1633, 37180), (1690, 35926), (1846, 32890), (1859, 32660), (2530, 23998), (2860, 21229), (2990, 20306), (3124, 19435), (3266, 18590), (3289, 18460), (3380, 17963), (3692, 16445), (3718, 16330), (3887, 15620), (3905, 15548), (4615, 13156), (5060, 11999), (5980, 10153), (6532, 9295), (6578, 9230), (7436, 8165), (7774, 7810)]