44155620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{12911}}^1$

素因数の和:12945

約数の個数: 72

約数和(自身を含む): 140999040

約数和(自身を除く): 96843420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 380, 570, 684, 855, 1140, 1710, 3420, 12911, 25822, 38733, 51644, 64555, 77466, 116199, 129110, 154932, 193665, 232398, 245309, 258220, 387330, 464796, 490618, 580995, 735927, 774660, 981236, 1161990, 1226545, 1471854, 2207781, 2323980, 2453090, 2943708, 3679635, 4415562, 4906180, 7359270, 8831124, 11038905, 14718540, 22077810, 44155620]

約数ペア:

[(1, 44155620), (2, 22077810), (3, 14718540), (4, 11038905), (5, 8831124), (6, 7359270), (9, 4906180), (10, 4415562), (12, 3679635), (15, 2943708), (18, 2453090), (19, 2323980), (20, 2207781), (30, 1471854), (36, 1226545), (38, 1161990), (45, 981236), (57, 774660), (60, 735927), (76, 580995), (90, 490618), (95, 464796), (114, 387330), (171, 258220), (180, 245309), (190, 232398), (228, 193665), (285, 154932), (342, 129110), (380, 116199), (570, 77466), (684, 64555), (855, 51644), (1140, 38733), (1710, 25822), (3420, 12911)]