30354060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{113}}^1$

素因数の和:184

約数の個数: 144

約数和(自身を含む): 96794208

約数和(自身を除く): 66440148

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 37, 44, 55, 60, 66, 74, 110, 111, 113, 121, 132, 148, 165, 185, 220, 222, 226, 242, 330, 339, 363, 370, 407, 444, 452, 484, 555, 565, 605, 660, 678, 726, 740, 814, 1110, 1130, 1210, 1221, 1243, 1356, 1452, 1628, 1695, 1815, 2035, 2220, 2260, 2420, 2442, 2486, 3390, 3630, 3729, 4070, 4181, 4477, 4884, 4972, 6105, 6215, 6780, 7260, 7458, 8140, 8362, 8954, 12210, 12430, 12543, 13431, 13673, 14916, 16724, 17908, 18645, 20905, 22385, 24420, 24860, 25086, 26862, 27346, 37290, 41019, 41810, 44770, 45991, 50172, 53724, 54692, 62715, 67155, 68365, 74580, 82038, 83620, 89540, 91982, 125430, 134310, 136730, 137973, 164076, 183964, 205095, 229955, 250860, 268620, 273460, 275946, 410190, 459910, 505901, 551892, 689865, 820380, 919820, 1011802, 1379730, 1517703, 2023604, 2529505, 2759460, 3035406, 5059010, 6070812, 7588515, 10118020, 15177030, 30354060]

約数ペア:

[(1, 30354060), (2, 15177030), (3, 10118020), (4, 7588515), (5, 6070812), (6, 5059010), (10, 3035406), (11, 2759460), (12, 2529505), (15, 2023604), (20, 1517703), (22, 1379730), (30, 1011802), (33, 919820), (37, 820380), (44, 689865), (55, 551892), (60, 505901), (66, 459910), (74, 410190), (110, 275946), (111, 273460), (113, 268620), (121, 250860), (132, 229955), (148, 205095), (165, 183964), (185, 164076), (220, 137973), (222, 136730), (226, 134310), (242, 125430), (330, 91982), (339, 89540), (363, 83620), (370, 82038), (407, 74580), (444, 68365), (452, 67155), (484, 62715), (555, 54692), (565, 53724), (605, 50172), (660, 45991), (678, 44770), (726, 41810), (740, 41019), (814, 37290), (1110, 27346), (1130, 26862), (1210, 25086), (1221, 24860), (1243, 24420), (1356, 22385), (1452, 20905), (1628, 18645), (1695, 17908), (1815, 16724), (2035, 14916), (2220, 13673), (2260, 13431), (2420, 12543), (2442, 12430), (2486, 12210), (3390, 8954), (3630, 8362), (3729, 8140), (4070, 7458), (4181, 7260), (4477, 6780), (4884, 6215), (4972, 6105)]