39924780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4133}}^1$

素因数の和:4175

約数の個数: 96

約数和(自身を含む): 133346304

約数和(自身を除く): 93421524

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, 4133, 4830, 8266, 9660, 12399, 16532, 20665, 24798, 28931, 41330, 49596, 57862, 61995, 82660, 86793, 95059, 115724, 123990, 144655, 173586, 190118, 247980, 285177, 289310, 347172, 380236, 433965, 475295, 570354, 578620, 665413, 867930, 950590, 1140708, 1330826, 1425885, 1735860, 1901180, 1996239, 2661652, 2851770, 3327065, 3992478, 5703540, 6654130, 7984956, 9981195, 13308260, 19962390, 39924780]

約数ペア:

[(1, 39924780), (2, 19962390), (3, 13308260), (4, 9981195), (5, 7984956), (6, 6654130), (7, 5703540), (10, 3992478), (12, 3327065), (14, 2851770), (15, 2661652), (20, 1996239), (21, 1901180), (23, 1735860), (28, 1425885), (30, 1330826), (35, 1140708), (42, 950590), (46, 867930), (60, 665413), (69, 578620), (70, 570354), (84, 475295), (92, 433965), (105, 380236), (115, 347172), (138, 289310), (140, 285177), (161, 247980), (210, 190118), (230, 173586), (276, 144655), (322, 123990), (345, 115724), (420, 95059), (460, 86793), (483, 82660), (644, 61995), (690, 57862), (805, 49596), (966, 41330), (1380, 28931), (1610, 24798), (1932, 20665), (2415, 16532), (3220, 12399), (4133, 9660), (4830, 8266)]