46908990

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{2447}}^1$

素因数の和:2534

約数の個数: 64

約数和(自身を含む): 126904320

約数和(自身を除く): 79995330

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, 2447, 3195, 3834, 4894, 6390, 7341, 9585, 12235, 14682, 19170, 22023, 24470, 36705, 44046, 66069, 73410, 110115, 132138, 173737, 220230, 330345, 347474, 521211, 660690, 868685, 1042422, 1563633, 1737370, 2606055, 3127266, 4690899, 5212110, 7818165, 9381798, 15636330, 23454495, 46908990]

約数ペア:

[(1, 46908990), (2, 23454495), (3, 15636330), (5, 9381798), (6, 7818165), (9, 5212110), (10, 4690899), (15, 3127266), (18, 2606055), (27, 1737370), (30, 1563633), (45, 1042422), (54, 868685), (71, 660690), (90, 521211), (135, 347474), (142, 330345), (213, 220230), (270, 173737), (355, 132138), (426, 110115), (639, 73410), (710, 66069), (1065, 44046), (1278, 36705), (1917, 24470), (2130, 22023), (2447, 19170), (3195, 14682), (3834, 12235), (4894, 9585), (6390, 7341)]