29932890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:164

約数の個数: 128

約数和(自身を含む): 83607552

約数和(自身を除く): 53674662

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 23, 26, 30, 39, 46, 47, 65, 69, 71, 78, 94, 115, 130, 138, 141, 142, 195, 213, 230, 235, 282, 299, 345, 355, 390, 426, 470, 598, 611, 690, 705, 710, 897, 923, 1065, 1081, 1222, 1410, 1495, 1633, 1794, 1833, 1846, 2130, 2162, 2769, 2990, 3055, 3243, 3266, 3337, 3666, 4485, 4615, 4899, 5405, 5538, 6110, 6486, 6674, 8165, 8970, 9165, 9230, 9798, 10011, 10810, 13845, 14053, 16215, 16330, 16685, 18330, 20022, 21229, 24495, 27690, 28106, 32430, 33370, 42159, 42458, 43381, 48990, 50055, 63687, 70265, 76751, 84318, 86762, 100110, 106145, 127374, 130143, 140530, 153502, 210795, 212290, 216905, 230253, 260286, 318435, 383755, 421590, 433810, 460506, 636870, 650715, 767510, 997763, 1151265, 1301430, 1995526, 2302530, 2993289, 4988815, 5986578, 9977630, 14966445, 29932890]

約数ペア:

[(1, 29932890), (2, 14966445), (3, 9977630), (5, 5986578), (6, 4988815), (10, 2993289), (13, 2302530), (15, 1995526), (23, 1301430), (26, 1151265), (30, 997763), (39, 767510), (46, 650715), (47, 636870), (65, 460506), (69, 433810), (71, 421590), (78, 383755), (94, 318435), (115, 260286), (130, 230253), (138, 216905), (141, 212290), (142, 210795), (195, 153502), (213, 140530), (230, 130143), (235, 127374), (282, 106145), (299, 100110), (345, 86762), (355, 84318), (390, 76751), (426, 70265), (470, 63687), (598, 50055), (611, 48990), (690, 43381), (705, 42458), (710, 42159), (897, 33370), (923, 32430), (1065, 28106), (1081, 27690), (1222, 24495), (1410, 21229), (1495, 20022), (1633, 18330), (1794, 16685), (1833, 16330), (1846, 16215), (2130, 14053), (2162, 13845), (2769, 10810), (2990, 10011), (3055, 9798), (3243, 9230), (3266, 9165), (3337, 8970), (3666, 8165), (4485, 6674), (4615, 6486), (4899, 6110), (5405, 5538)]