41743980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{7481}}^1$

素因数の和:7527

約数の個数: 72

約数和(自身を含む): 130725504

約数和(自身を除く): 88981524

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, 7481, 14962, 22443, 29924, 37405, 44886, 67329, 74810, 89772, 112215, 134658, 149620, 224430, 231911, 269316, 336645, 448860, 463822, 673290, 695733, 927644, 1159555, 1346580, 1391466, 2087199, 2319110, 2782932, 3478665, 4174398, 4638220, 6957330, 8348796, 10435995, 13914660, 20871990, 41743980]

約数ペア:

[(1, 41743980), (2, 20871990), (3, 13914660), (4, 10435995), (5, 8348796), (6, 6957330), (9, 4638220), (10, 4174398), (12, 3478665), (15, 2782932), (18, 2319110), (20, 2087199), (30, 1391466), (31, 1346580), (36, 1159555), (45, 927644), (60, 695733), (62, 673290), (90, 463822), (93, 448860), (124, 336645), (155, 269316), (180, 231911), (186, 224430), (279, 149620), (310, 134658), (372, 112215), (465, 89772), (558, 74810), (620, 67329), (930, 44886), (1116, 37405), (1395, 29924), (1860, 22443), (2790, 14962), (5580, 7481)]