145907190

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3779}}^1$

素因数の和:3819

約数の個数: 128

約数和(自身を含む): 457228800

約数和(自身を除く): 311321610

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 26, 27, 30, 33, 39, 45, 54, 55, 65, 66, 78, 90, 99, 110, 117, 130, 135, 143, 165, 195, 198, 234, 270, 286, 297, 330, 351, 390, 429, 495, 585, 594, 702, 715, 858, 990, 1170, 1287, 1430, 1485, 1755, 2145, 2574, 2970, 3510, 3779, 3861, 4290, 6435, 7558, 7722, 11337, 12870, 18895, 19305, 22674, 34011, 37790, 38610, 41569, 49127, 56685, 68022, 83138, 98254, 102033, 113370, 124707, 147381, 170055, 204066, 207845, 245635, 249414, 294762, 340110, 374121, 415690, 442143, 491270, 510165, 540397, 623535, 736905, 748242, 884286, 1020330, 1080794, 1122363, 1247070, 1326429, 1473810, 1621191, 1870605, 2210715, 2244726, 2652858, 2701985, 3242382, 3741210, 4421430, 4863573, 5403970, 5611815, 6632145, 8105955, 9727146, 11223630, 13264290, 14590719, 16211910, 24317865, 29181438, 48635730, 72953595, 145907190]

約数ペア:

[(1, 145907190), (2, 72953595), (3, 48635730), (5, 29181438), (6, 24317865), (9, 16211910), (10, 14590719), (11, 13264290), (13, 11223630), (15, 9727146), (18, 8105955), (22, 6632145), (26, 5611815), (27, 5403970), (30, 4863573), (33, 4421430), (39, 3741210), (45, 3242382), (54, 2701985), (55, 2652858), (65, 2244726), (66, 2210715), (78, 1870605), (90, 1621191), (99, 1473810), (110, 1326429), (117, 1247070), (130, 1122363), (135, 1080794), (143, 1020330), (165, 884286), (195, 748242), (198, 736905), (234, 623535), (270, 540397), (286, 510165), (297, 491270), (330, 442143), (351, 415690), (390, 374121), (429, 340110), (495, 294762), (585, 249414), (594, 245635), (702, 207845), (715, 204066), (858, 170055), (990, 147381), (1170, 124707), (1287, 113370), (1430, 102033), (1485, 98254), (1755, 83138), (2145, 68022), (2574, 56685), (2970, 49127), (3510, 41569), (3779, 38610), (3861, 37790), (4290, 34011), (6435, 22674), (7558, 19305), (7722, 18895), (11337, 12870)]