42620310

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{3671}}^1$

素因数の和:3730

約数の個数: 64

約数和(自身を含む): 116328960

約数和(自身を除く): 73708650

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 43, 45, 54, 86, 90, 129, 135, 215, 258, 270, 387, 430, 645, 774, 1161, 1290, 1935, 2322, 3671, 3870, 5805, 7342, 11013, 11610, 18355, 22026, 33039, 36710, 55065, 66078, 99117, 110130, 157853, 165195, 198234, 315706, 330390, 473559, 495585, 789265, 947118, 991170, 1420677, 1578530, 2367795, 2841354, 4262031, 4735590, 7103385, 8524062, 14206770, 21310155, 42620310]

約数ペア:

[(1, 42620310), (2, 21310155), (3, 14206770), (5, 8524062), (6, 7103385), (9, 4735590), (10, 4262031), (15, 2841354), (18, 2367795), (27, 1578530), (30, 1420677), (43, 991170), (45, 947118), (54, 789265), (86, 495585), (90, 473559), (129, 330390), (135, 315706), (215, 198234), (258, 165195), (270, 157853), (387, 110130), (430, 99117), (645, 66078), (774, 55065), (1161, 36710), (1290, 33039), (1935, 22026), (2322, 18355), (3671, 11610), (3870, 11013), (5805, 7342)]