43402380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4493}}^1$

素因数の和:4535

約数の個数: 96

約数和(自身を含む): 144958464

約数和(自身を除く): 101556084

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 42, 46, 60, 69, 70, 84, 92, 105, 115, 138, 140, 161, 210, 230, 276, 322, 345, 420, 460, 483, 644, 690, 805, 966, 1380, 1610, 1932, 2415, 3220, 4493, 4830, 8986, 9660, 13479, 17972, 22465, 26958, 31451, 44930, 53916, 62902, 67395, 89860, 94353, 103339, 125804, 134790, 157255, 188706, 206678, 269580, 310017, 314510, 377412, 413356, 471765, 516695, 620034, 629020, 723373, 943530, 1033390, 1240068, 1446746, 1550085, 1887060, 2066780, 2170119, 2893492, 3100170, 3616865, 4340238, 6200340, 7233730, 8680476, 10850595, 14467460, 21701190, 43402380]

約数ペア:

[(1, 43402380), (2, 21701190), (3, 14467460), (4, 10850595), (5, 8680476), (6, 7233730), (7, 6200340), (10, 4340238), (12, 3616865), (14, 3100170), (15, 2893492), (20, 2170119), (21, 2066780), (23, 1887060), (28, 1550085), (30, 1446746), (35, 1240068), (42, 1033390), (46, 943530), (60, 723373), (69, 629020), (70, 620034), (84, 516695), (92, 471765), (105, 413356), (115, 377412), (138, 314510), (140, 310017), (161, 269580), (210, 206678), (230, 188706), (276, 157255), (322, 134790), (345, 125804), (420, 103339), (460, 94353), (483, 89860), (644, 67395), (690, 62902), (805, 53916), (966, 44930), (1380, 31451), (1610, 26958), (1932, 22465), (2415, 17972), (3220, 13479), (4493, 9660), (4830, 8986)]