105017910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{257}}^2$

素因数の和:577

約数の個数: 48

約数和(自身を含む): 257801616

約数和(自身を除く): 152783706

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 257, 265, 318, 514, 530, 771, 795, 1285, 1542, 1590, 2570, 3855, 7710, 13621, 27242, 40863, 66049, 68105, 81726, 132098, 136210, 198147, 204315, 330245, 396294, 408630, 660490, 990735, 1981470, 3500597, 7001194, 10501791, 17502985, 21003582, 35005970, 52508955, 105017910]

約数ペア:

[(1, 105017910), (2, 52508955), (3, 35005970), (5, 21003582), (6, 17502985), (10, 10501791), (15, 7001194), (30, 3500597), (53, 1981470), (106, 990735), (159, 660490), (257, 408630), (265, 396294), (318, 330245), (514, 204315), (530, 198147), (771, 136210), (795, 132098), (1285, 81726), (1542, 68105), (1590, 66049), (2570, 40863), (3855, 27242), (7710, 13621)]