74270460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2617}}^1$

素因数の和:2683

約数の個数: 96

約数和(自身を含む): 232227072

約数和(自身を除く): 157956612

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 43, 44, 55, 60, 66, 86, 110, 129, 132, 165, 172, 215, 220, 258, 330, 430, 473, 516, 645, 660, 860, 946, 1290, 1419, 1892, 2365, 2580, 2617, 2838, 4730, 5234, 5676, 7095, 7851, 9460, 10468, 13085, 14190, 15702, 26170, 28380, 28787, 31404, 39255, 52340, 57574, 78510, 86361, 112531, 115148, 143935, 157020, 172722, 225062, 287870, 337593, 345444, 431805, 450124, 562655, 575740, 675186, 863610, 1125310, 1237841, 1350372, 1687965, 1727220, 2250620, 2475682, 3375930, 3713523, 4951364, 6189205, 6751860, 7427046, 12378410, 14854092, 18567615, 24756820, 37135230, 74270460]

約数ペア:

[(1, 74270460), (2, 37135230), (3, 24756820), (4, 18567615), (5, 14854092), (6, 12378410), (10, 7427046), (11, 6751860), (12, 6189205), (15, 4951364), (20, 3713523), (22, 3375930), (30, 2475682), (33, 2250620), (43, 1727220), (44, 1687965), (55, 1350372), (60, 1237841), (66, 1125310), (86, 863610), (110, 675186), (129, 575740), (132, 562655), (165, 450124), (172, 431805), (215, 345444), (220, 337593), (258, 287870), (330, 225062), (430, 172722), (473, 157020), (516, 143935), (645, 115148), (660, 112531), (860, 86361), (946, 78510), (1290, 57574), (1419, 52340), (1892, 39255), (2365, 31404), (2580, 28787), (2617, 28380), (2838, 26170), (4730, 15702), (5234, 14190), (5676, 13085), (7095, 10468), (7851, 9460)]