129384090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{109}}^2$

素因数の和:253

約数の個数: 108

約数和(自身を含む): 373183902

約数和(自身を除く): 243799812

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 109, 110, 121, 165, 198, 218, 242, 327, 330, 363, 495, 545, 605, 654, 726, 981, 990, 1089, 1090, 1199, 1210, 1635, 1815, 1962, 2178, 2398, 3270, 3597, 3630, 4905, 5445, 5995, 7194, 9810, 10791, 10890, 11881, 11990, 13189, 17985, 21582, 23762, 26378, 35643, 35970, 39567, 53955, 59405, 65945, 71286, 79134, 106929, 107910, 118701, 118810, 130691, 131890, 178215, 197835, 213858, 237402, 261382, 356430, 392073, 395670, 534645, 593505, 653455, 784146, 1069290, 1176219, 1187010, 1306910, 1437601, 1960365, 2352438, 2875202, 3920730, 4312803, 5881095, 7188005, 8625606, 11762190, 12938409, 14376010, 21564015, 25876818, 43128030, 64692045, 129384090]

約数ペア:

[(1, 129384090), (2, 64692045), (3, 43128030), (5, 25876818), (6, 21564015), (9, 14376010), (10, 12938409), (11, 11762190), (15, 8625606), (18, 7188005), (22, 5881095), (30, 4312803), (33, 3920730), (45, 2875202), (55, 2352438), (66, 1960365), (90, 1437601), (99, 1306910), (109, 1187010), (110, 1176219), (121, 1069290), (165, 784146), (198, 653455), (218, 593505), (242, 534645), (327, 395670), (330, 392073), (363, 356430), (495, 261382), (545, 237402), (605, 213858), (654, 197835), (726, 178215), (981, 131890), (990, 130691), (1089, 118810), (1090, 118701), (1199, 107910), (1210, 106929), (1635, 79134), (1815, 71286), (1962, 65945), (2178, 59405), (2398, 53955), (3270, 39567), (3597, 35970), (3630, 35643), (4905, 26378), (5445, 23762), (5995, 21582), (7194, 17985), (9810, 13189), (10791, 11990), (10890, 11881)]