6570330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{991}}^1$

素因数の和:1031

約数の個数: 64

約数和(自身を含む): 17998848

約数和(自身を除く): 11428518

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 26, 30, 34, 39, 51, 65, 78, 85, 102, 130, 170, 195, 221, 255, 390, 442, 510, 663, 991, 1105, 1326, 1982, 2210, 2973, 3315, 4955, 5946, 6630, 9910, 12883, 14865, 16847, 25766, 29730, 33694, 38649, 50541, 64415, 77298, 84235, 101082, 128830, 168470, 193245, 219011, 252705, 386490, 438022, 505410, 657033, 1095055, 1314066, 2190110, 3285165, 6570330]

約数ペア:

[(1, 6570330), (2, 3285165), (3, 2190110), (5, 1314066), (6, 1095055), (10, 657033), (13, 505410), (15, 438022), (17, 386490), (26, 252705), (30, 219011), (34, 193245), (39, 168470), (51, 128830), (65, 101082), (78, 84235), (85, 77298), (102, 64415), (130, 50541), (170, 38649), (195, 33694), (221, 29730), (255, 25766), (390, 16847), (442, 14865), (510, 12883), (663, 9910), (991, 6630), (1105, 5946), (1326, 4955), (1982, 3315), (2210, 2973)]