70269390

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{317}}^1\times {\mathrm{821}}^1$

素因数の和:1154

約数の個数: 64

約数和(自身を含む): 188205120

約数和(自身を除く): 117935730

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 317, 634, 821, 951, 1585, 1642, 1902, 2463, 2853, 3170, 4105, 4755, 4926, 5706, 7389, 8210, 8559, 9510, 12315, 14265, 14778, 17118, 22167, 24630, 28530, 36945, 42795, 44334, 73890, 85590, 110835, 221670, 260257, 520514, 780771, 1301285, 1561542, 2342313, 2602570, 3903855, 4684626, 7026939, 7807710, 11711565, 14053878, 23423130, 35134695, 70269390]

約数ペア:

[(1, 70269390), (2, 35134695), (3, 23423130), (5, 14053878), (6, 11711565), (9, 7807710), (10, 7026939), (15, 4684626), (18, 3903855), (27, 2602570), (30, 2342313), (45, 1561542), (54, 1301285), (90, 780771), (135, 520514), (270, 260257), (317, 221670), (634, 110835), (821, 85590), (951, 73890), (1585, 44334), (1642, 42795), (1902, 36945), (2463, 28530), (2853, 24630), (3170, 22167), (4105, 17118), (4755, 14778), (4926, 14265), (5706, 12315), (7389, 9510), (8210, 8559)]