85553640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{3547}}^1$

素因数の和:3631

約数の個数: 96

約数和(自身を含む): 282278880

約数和(自身を除く): 196725240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 67, 72, 90, 120, 134, 180, 201, 268, 335, 360, 402, 536, 603, 670, 804, 1005, 1206, 1340, 1608, 2010, 2412, 2680, 3015, 3547, 4020, 4824, 6030, 7094, 8040, 10641, 12060, 14188, 17735, 21282, 24120, 28376, 31923, 35470, 42564, 53205, 63846, 70940, 85128, 106410, 127692, 141880, 159615, 212820, 237649, 255384, 319230, 425640, 475298, 638460, 712947, 950596, 1188245, 1276920, 1425894, 1901192, 2138841, 2376490, 2851788, 3564735, 4277682, 4752980, 5703576, 7129470, 8555364, 9505960, 10694205, 14258940, 17110728, 21388410, 28517880, 42776820, 85553640]

約数ペア:

[(1, 85553640), (2, 42776820), (3, 28517880), (4, 21388410), (5, 17110728), (6, 14258940), (8, 10694205), (9, 9505960), (10, 8555364), (12, 7129470), (15, 5703576), (18, 4752980), (20, 4277682), (24, 3564735), (30, 2851788), (36, 2376490), (40, 2138841), (45, 1901192), (60, 1425894), (67, 1276920), (72, 1188245), (90, 950596), (120, 712947), (134, 638460), (180, 475298), (201, 425640), (268, 319230), (335, 255384), (360, 237649), (402, 212820), (536, 159615), (603, 141880), (670, 127692), (804, 106410), (1005, 85128), (1206, 70940), (1340, 63846), (1608, 53205), (2010, 42564), (2412, 35470), (2680, 31923), (3015, 28376), (3547, 24120), (4020, 21282), (4824, 17735), (6030, 14188), (7094, 12060), (8040, 10641)]