39345180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4073}}^1$

素因数の和:4115

約数の個数: 96

約数和(自身を含む): 131410944

約数和(自身を除く): 92065764

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, 4073, 4830, 8146, 9660, 12219, 16292, 20365, 24438, 28511, 40730, 48876, 57022, 61095, 81460, 85533, 93679, 114044, 122190, 142555, 171066, 187358, 244380, 281037, 285110, 342132, 374716, 427665, 468395, 562074, 570220, 655753, 855330, 936790, 1124148, 1311506, 1405185, 1710660, 1873580, 1967259, 2623012, 2810370, 3278765, 3934518, 5620740, 6557530, 7869036, 9836295, 13115060, 19672590, 39345180]

約数ペア:

[(1, 39345180), (2, 19672590), (3, 13115060), (4, 9836295), (5, 7869036), (6, 6557530), (7, 5620740), (10, 3934518), (12, 3278765), (14, 2810370), (15, 2623012), (20, 1967259), (21, 1873580), (23, 1710660), (28, 1405185), (30, 1311506), (35, 1124148), (42, 936790), (46, 855330), (60, 655753), (69, 570220), (70, 562074), (84, 468395), (92, 427665), (105, 374716), (115, 342132), (138, 285110), (140, 281037), (161, 244380), (210, 187358), (230, 171066), (276, 142555), (322, 122190), (345, 114044), (420, 93679), (460, 85533), (483, 81460), (644, 61095), (690, 57022), (805, 48876), (966, 40730), (1380, 28511), (1610, 24438), (1932, 20365), (2415, 16292), (3220, 12219), (4073, 9660), (4830, 8146)]