1044170730

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{54469}}^1$

素因数の和:54556

約数の個数: 64

約数和(自身を含む): 2823724800

約数和(自身を除く): 1779554070

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, 54469, 108938, 163407, 272345, 326814, 490221, 544690, 817035, 980442, 1470663, 1634070, 2451105, 2941326, 3867299, 4902210, 7353315, 7734598, 11601897, 14706630, 19336495, 23203794, 34805691, 38672990, 58009485, 69611382, 104417073, 116018970, 174028455, 208834146, 348056910, 522085365, 1044170730]

約数ペア:

[(1, 1044170730), (2, 522085365), (3, 348056910), (5, 208834146), (6, 174028455), (9, 116018970), (10, 104417073), (15, 69611382), (18, 58009485), (27, 38672990), (30, 34805691), (45, 23203794), (54, 19336495), (71, 14706630), (90, 11601897), (135, 7734598), (142, 7353315), (213, 4902210), (270, 3867299), (355, 2941326), (426, 2451105), (639, 1634070), (710, 1470663), (1065, 980442), (1278, 817035), (1917, 544690), (2130, 490221), (3195, 326814), (3834, 272345), (6390, 163407), (9585, 108938), (19170, 54469)]