71558910

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{5639}}^1$

素因数の和:5702

約数の個数: 64

約数和(自身を含む): 194918400

約数和(自身を除く): 123359490

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 47, 54, 90, 94, 135, 141, 235, 270, 282, 423, 470, 705, 846, 1269, 1410, 2115, 2538, 4230, 5639, 6345, 11278, 12690, 16917, 28195, 33834, 50751, 56390, 84585, 101502, 152253, 169170, 253755, 265033, 304506, 507510, 530066, 761265, 795099, 1325165, 1522530, 1590198, 2385297, 2650330, 3975495, 4770594, 7155891, 7950990, 11926485, 14311782, 23852970, 35779455, 71558910]

約数ペア:

[(1, 71558910), (2, 35779455), (3, 23852970), (5, 14311782), (6, 11926485), (9, 7950990), (10, 7155891), (15, 4770594), (18, 3975495), (27, 2650330), (30, 2385297), (45, 1590198), (47, 1522530), (54, 1325165), (90, 795099), (94, 761265), (135, 530066), (141, 507510), (235, 304506), (270, 265033), (282, 253755), (423, 169170), (470, 152253), (705, 101502), (846, 84585), (1269, 56390), (1410, 50751), (2115, 33834), (2538, 28195), (4230, 16917), (5639, 12690), (6345, 11278)]