44470891890

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{2319817}}^1$

素因数の和:2319904

約数の個数: 64

約数和(自身を含む): 120259365120

約数和(自身を除く): 75788473230

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 71, 90, 135, 142, 213, 270, 355, 426, 639, 710, 1065, 1278, 1917, 2130, 3195, 3834, 6390, 9585, 19170, 2319817, 4639634, 6959451, 11599085, 13918902, 20878353, 23198170, 34797255, 41756706, 62635059, 69594510, 104391765, 125270118, 164707007, 208783530, 313175295, 329414014, 494121021, 626350590, 823535035, 988242042, 1482363063, 1647070070, 2470605105, 2964726126, 4447089189, 4941210210, 7411815315, 8894178378, 14823630630, 22235445945, 44470891890]

約数ペア:

[(1, 44470891890), (2, 22235445945), (3, 14823630630), (5, 8894178378), (6, 7411815315), (9, 4941210210), (10, 4447089189), (15, 2964726126), (18, 2470605105), (27, 1647070070), (30, 1482363063), (45, 988242042), (54, 823535035), (71, 626350590), (90, 494121021), (135, 329414014), (142, 313175295), (213, 208783530), (270, 164707007), (355, 125270118), (426, 104391765), (639, 69594510), (710, 62635059), (1065, 41756706), (1278, 34797255), (1917, 23198170), (2130, 20878353), (3195, 13918902), (3834, 11599085), (6390, 6959451), (9585, 4639634), (19170, 2319817)]