29648970

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8447}}^1$

素因数の和:8476

約数の個数: 64

約数和(自身を含む): 85155840

約数和(自身を除く): 55506870

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 195, 234, 270, 351, 390, 585, 702, 1170, 1755, 3510, 8447, 16894, 25341, 42235, 50682, 76023, 84470, 109811, 126705, 152046, 219622, 228069, 253410, 329433, 380115, 456138, 549055, 658866, 760230, 988299, 1098110, 1140345, 1647165, 1976598, 2280690, 2964897, 3294330, 4941495, 5929794, 9882990, 14824485, 29648970]

約数ペア:

[(1, 29648970), (2, 14824485), (3, 9882990), (5, 5929794), (6, 4941495), (9, 3294330), (10, 2964897), (13, 2280690), (15, 1976598), (18, 1647165), (26, 1140345), (27, 1098110), (30, 988299), (39, 760230), (45, 658866), (54, 549055), (65, 456138), (78, 380115), (90, 329433), (117, 253410), (130, 228069), (135, 219622), (195, 152046), (234, 126705), (270, 109811), (351, 84470), (390, 76023), (585, 50682), (702, 42235), (1170, 25341), (1755, 16894), (3510, 8447)]