170850660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{2053}}^1$

素因数の和:2157

約数の個数: 96

約数和(自身を含む): 510706560

約数和(自身を除く): 339855900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 73, 76, 95, 114, 146, 190, 219, 228, 285, 292, 365, 380, 438, 570, 730, 876, 1095, 1140, 1387, 1460, 2053, 2190, 2774, 4106, 4161, 4380, 5548, 6159, 6935, 8212, 8322, 10265, 12318, 13870, 16644, 20530, 20805, 24636, 27740, 30795, 39007, 41060, 41610, 61590, 78014, 83220, 117021, 123180, 149869, 156028, 195035, 234042, 299738, 390070, 449607, 468084, 585105, 599476, 749345, 780140, 899214, 1170210, 1498690, 1798428, 2248035, 2340420, 2847511, 2997380, 4496070, 5695022, 8542533, 8992140, 11390044, 14237555, 17085066, 28475110, 34170132, 42712665, 56950220, 85425330, 170850660]

約数ペア:

[(1, 170850660), (2, 85425330), (3, 56950220), (4, 42712665), (5, 34170132), (6, 28475110), (10, 17085066), (12, 14237555), (15, 11390044), (19, 8992140), (20, 8542533), (30, 5695022), (38, 4496070), (57, 2997380), (60, 2847511), (73, 2340420), (76, 2248035), (95, 1798428), (114, 1498690), (146, 1170210), (190, 899214), (219, 780140), (228, 749345), (285, 599476), (292, 585105), (365, 468084), (380, 449607), (438, 390070), (570, 299738), (730, 234042), (876, 195035), (1095, 156028), (1140, 149869), (1387, 123180), (1460, 117021), (2053, 83220), (2190, 78014), (2774, 61590), (4106, 41610), (4161, 41060), (4380, 39007), (5548, 30795), (6159, 27740), (6935, 24636), (8212, 20805), (8322, 20530), (10265, 16644), (12318, 13870)]