29409390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1$

素因数の和:254

約数の個数: 96

約数和(自身を含む): 80510976

約数和(自身を除く): 51101586

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 83, 90, 93, 127, 155, 166, 186, 249, 254, 279, 310, 381, 415, 465, 498, 558, 635, 747, 762, 830, 930, 1143, 1245, 1270, 1395, 1494, 1905, 2286, 2490, 2573, 2790, 3735, 3810, 3937, 5146, 5715, 7470, 7719, 7874, 10541, 11430, 11811, 12865, 15438, 19685, 21082, 23157, 23622, 25730, 31623, 35433, 38595, 39370, 46314, 52705, 59055, 63246, 70866, 77190, 94869, 105410, 115785, 118110, 158115, 177165, 189738, 231570, 316230, 326771, 354330, 474345, 653542, 948690, 980313, 1633855, 1960626, 2940939, 3267710, 4901565, 5881878, 9803130, 14704695, 29409390]

約数ペア:

[(1, 29409390), (2, 14704695), (3, 9803130), (5, 5881878), (6, 4901565), (9, 3267710), (10, 2940939), (15, 1960626), (18, 1633855), (30, 980313), (31, 948690), (45, 653542), (62, 474345), (83, 354330), (90, 326771), (93, 316230), (127, 231570), (155, 189738), (166, 177165), (186, 158115), (249, 118110), (254, 115785), (279, 105410), (310, 94869), (381, 77190), (415, 70866), (465, 63246), (498, 59055), (558, 52705), (635, 46314), (747, 39370), (762, 38595), (830, 35433), (930, 31623), (1143, 25730), (1245, 23622), (1270, 23157), (1395, 21082), (1494, 19685), (1905, 15438), (2286, 12865), (2490, 11811), (2573, 11430), (2790, 10541), (3735, 7874), (3810, 7719), (3937, 7470), (5146, 5715)]