102677580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{18401}}^1$

素因数の和:18447

約数の個数: 72

約数和(自身を含む): 321519744

約数和(自身を除く): 218842164

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 90, 93, 124, 155, 180, 186, 279, 310, 372, 465, 558, 620, 930, 1116, 1395, 1860, 2790, 5580, 18401, 36802, 55203, 73604, 92005, 110406, 165609, 184010, 220812, 276015, 331218, 368020, 552030, 570431, 662436, 828045, 1104060, 1140862, 1656090, 1711293, 2281724, 2852155, 3312180, 3422586, 5133879, 5704310, 6845172, 8556465, 10267758, 11408620, 17112930, 20535516, 25669395, 34225860, 51338790, 102677580]

約数ペア:

[(1, 102677580), (2, 51338790), (3, 34225860), (4, 25669395), (5, 20535516), (6, 17112930), (9, 11408620), (10, 10267758), (12, 8556465), (15, 6845172), (18, 5704310), (20, 5133879), (30, 3422586), (31, 3312180), (36, 2852155), (45, 2281724), (60, 1711293), (62, 1656090), (90, 1140862), (93, 1104060), (124, 828045), (155, 662436), (180, 570431), (186, 552030), (279, 368020), (310, 331218), (372, 276015), (465, 220812), (558, 184010), (620, 165609), (930, 110406), (1116, 92005), (1395, 73604), (1860, 55203), (2790, 36802), (5580, 18401)]