12950190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1$

素因数の和:254

約数の個数: 96

約数和(自身を含む): 37380096

約数和(自身を除く): 24429906

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 103, 110, 127, 165, 198, 206, 254, 309, 330, 381, 495, 515, 618, 635, 762, 927, 990, 1030, 1133, 1143, 1270, 1397, 1545, 1854, 1905, 2266, 2286, 2794, 3090, 3399, 3810, 4191, 4635, 5665, 5715, 6798, 6985, 8382, 9270, 10197, 11330, 11430, 12573, 13081, 13970, 16995, 20394, 20955, 25146, 26162, 33990, 39243, 41910, 50985, 62865, 65405, 78486, 101970, 117729, 125730, 130810, 143891, 196215, 235458, 287782, 392430, 431673, 588645, 719455, 863346, 1177290, 1295019, 1438910, 2158365, 2590038, 4316730, 6475095, 12950190]

約数ペア:

[(1, 12950190), (2, 6475095), (3, 4316730), (5, 2590038), (6, 2158365), (9, 1438910), (10, 1295019), (11, 1177290), (15, 863346), (18, 719455), (22, 588645), (30, 431673), (33, 392430), (45, 287782), (55, 235458), (66, 196215), (90, 143891), (99, 130810), (103, 125730), (110, 117729), (127, 101970), (165, 78486), (198, 65405), (206, 62865), (254, 50985), (309, 41910), (330, 39243), (381, 33990), (495, 26162), (515, 25146), (618, 20955), (635, 20394), (762, 16995), (927, 13970), (990, 13081), (1030, 12573), (1133, 11430), (1143, 11330), (1270, 10197), (1397, 9270), (1545, 8382), (1854, 6985), (1905, 6798), (2266, 5715), (2286, 5665), (2794, 4635), (3090, 4191), (3399, 3810)]