45312930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{38729}}^1$

素因数の和:38755

約数の個数: 48

約数和(自身を含む): 126879480

約数和(自身を除く): 81566550

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 38729, 77458, 116187, 193645, 232374, 348561, 387290, 503477, 580935, 697122, 1006954, 1161870, 1510431, 1742805, 2517385, 3020862, 3485610, 4531293, 5034770, 7552155, 9062586, 15104310, 22656465, 45312930]

約数ペア:

[(1, 45312930), (2, 22656465), (3, 15104310), (5, 9062586), (6, 7552155), (9, 5034770), (10, 4531293), (13, 3485610), (15, 3020862), (18, 2517385), (26, 1742805), (30, 1510431), (39, 1161870), (45, 1006954), (65, 697122), (78, 580935), (90, 503477), (117, 387290), (130, 348561), (195, 232374), (234, 193645), (390, 116187), (585, 77458), (1170, 38729)]