301860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1$

素因数の和:74

約数の個数: 96

約数和(自身を含む): 1034880

約数和(自身を除く): 733020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 43, 45, 52, 54, 60, 65, 78, 86, 90, 108, 117, 129, 130, 135, 156, 172, 180, 195, 215, 234, 258, 260, 270, 351, 387, 390, 430, 468, 516, 540, 559, 585, 645, 702, 774, 780, 860, 1118, 1161, 1170, 1290, 1404, 1548, 1677, 1755, 1935, 2236, 2322, 2340, 2580, 2795, 3354, 3510, 3870, 4644, 5031, 5590, 5805, 6708, 7020, 7740, 8385, 10062, 11180, 11610, 15093, 16770, 20124, 23220, 25155, 30186, 33540, 50310, 60372, 75465, 100620, 150930, 301860]

約数ペア:

[(1, 301860), (2, 150930), (3, 100620), (4, 75465), (5, 60372), (6, 50310), (9, 33540), (10, 30186), (12, 25155), (13, 23220), (15, 20124), (18, 16770), (20, 15093), (26, 11610), (27, 11180), (30, 10062), (36, 8385), (39, 7740), (43, 7020), (45, 6708), (52, 5805), (54, 5590), (60, 5031), (65, 4644), (78, 3870), (86, 3510), (90, 3354), (108, 2795), (117, 2580), (129, 2340), (130, 2322), (135, 2236), (156, 1935), (172, 1755), (180, 1677), (195, 1548), (215, 1404), (234, 1290), (258, 1170), (260, 1161), (270, 1118), (351, 860), (387, 780), (390, 774), (430, 702), (468, 645), (516, 585), (540, 559)]