142955010

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{379}}^1$

素因数の和:533

約数の個数: 128

約数和(自身を含む): 420249600

約数和(自身を除く): 277294590

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 90, 99, 110, 127, 135, 165, 198, 254, 270, 297, 330, 379, 381, 495, 594, 635, 758, 762, 990, 1137, 1143, 1270, 1397, 1485, 1895, 1905, 2274, 2286, 2794, 2970, 3411, 3429, 3790, 3810, 4169, 4191, 5685, 5715, 6822, 6858, 6985, 8338, 8382, 10233, 11370, 11430, 12507, 12573, 13970, 17055, 17145, 20466, 20845, 20955, 25014, 25146, 34110, 34290, 37521, 37719, 41690, 41910, 48133, 51165, 62535, 62865, 75042, 75438, 96266, 102330, 112563, 125070, 125730, 144399, 187605, 188595, 225126, 240665, 288798, 375210, 377190, 433197, 481330, 529463, 562815, 721995, 866394, 1058926, 1125630, 1299591, 1443990, 1588389, 2165985, 2599182, 2647315, 3176778, 4331970, 4765167, 5294630, 6497955, 7941945, 9530334, 12995910, 14295501, 15883890, 23825835, 28591002, 47651670, 71477505, 142955010]

約数ペア:

[(1, 142955010), (2, 71477505), (3, 47651670), (5, 28591002), (6, 23825835), (9, 15883890), (10, 14295501), (11, 12995910), (15, 9530334), (18, 7941945), (22, 6497955), (27, 5294630), (30, 4765167), (33, 4331970), (45, 3176778), (54, 2647315), (55, 2599182), (66, 2165985), (90, 1588389), (99, 1443990), (110, 1299591), (127, 1125630), (135, 1058926), (165, 866394), (198, 721995), (254, 562815), (270, 529463), (297, 481330), (330, 433197), (379, 377190), (381, 375210), (495, 288798), (594, 240665), (635, 225126), (758, 188595), (762, 187605), (990, 144399), (1137, 125730), (1143, 125070), (1270, 112563), (1397, 102330), (1485, 96266), (1895, 75438), (1905, 75042), (2274, 62865), (2286, 62535), (2794, 51165), (2970, 48133), (3411, 41910), (3429, 41690), (3790, 37719), (3810, 37521), (4169, 34290), (4191, 34110), (5685, 25146), (5715, 25014), (6822, 20955), (6858, 20845), (6985, 20466), (8338, 17145), (8382, 17055), (10233, 13970), (11370, 12573), (11430, 12507)]