15690568380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^2\times {\mathrm{93097}}^1$

素因数の和:93215

約数の個数: 72

約数和(自身を含む): 44778648432

約数和(自身を除く): 29088080052

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 106, 159, 212, 265, 318, 530, 636, 795, 1060, 1590, 2809, 3180, 5618, 8427, 11236, 14045, 16854, 28090, 33708, 42135, 56180, 84270, 93097, 168540, 186194, 279291, 372388, 465485, 558582, 930970, 1117164, 1396455, 1861940, 2792910, 4934141, 5585820, 9868282, 14802423, 19736564, 24670705, 29604846, 49341410, 59209692, 74012115, 98682820, 148024230, 261509473, 296048460, 523018946, 784528419, 1046037892, 1307547365, 1569056838, 2615094730, 3138113676, 3922642095, 5230189460, 7845284190, 15690568380]

約数ペア:

[(1, 15690568380), (2, 7845284190), (3, 5230189460), (4, 3922642095), (5, 3138113676), (6, 2615094730), (10, 1569056838), (12, 1307547365), (15, 1046037892), (20, 784528419), (30, 523018946), (53, 296048460), (60, 261509473), (106, 148024230), (159, 98682820), (212, 74012115), (265, 59209692), (318, 49341410), (530, 29604846), (636, 24670705), (795, 19736564), (1060, 14802423), (1590, 9868282), (2809, 5585820), (3180, 4934141), (5618, 2792910), (8427, 1861940), (11236, 1396455), (14045, 1117164), (16854, 930970), (28090, 558582), (33708, 465485), (42135, 372388), (56180, 279291), (84270, 186194), (93097, 168540)]