111225900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{193}}^1$

素因数の和:340

約数の個数: 144

約数和(自身を含む): 345540384

約数和(自身を除く): 234314484

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 34, 50, 51, 60, 68, 75, 85, 100, 102, 113, 150, 170, 193, 204, 226, 255, 300, 339, 340, 386, 425, 452, 510, 565, 579, 678, 772, 850, 965, 1020, 1130, 1158, 1275, 1356, 1695, 1700, 1921, 1930, 2260, 2316, 2550, 2825, 2895, 3281, 3390, 3842, 3860, 4825, 5100, 5650, 5763, 5790, 6562, 6780, 7684, 8475, 9605, 9650, 9843, 11300, 11526, 11580, 13124, 14475, 16405, 16950, 19210, 19300, 19686, 21809, 23052, 28815, 28950, 32810, 33900, 38420, 39372, 43618, 48025, 49215, 57630, 57900, 65427, 65620, 82025, 87236, 96050, 98430, 109045, 115260, 130854, 144075, 164050, 192100, 196860, 218090, 246075, 261708, 288150, 327135, 328100, 370753, 436180, 492150, 545225, 576300, 654270, 741506, 984300, 1090450, 1112259, 1308540, 1483012, 1635675, 1853765, 2180900, 2224518, 3271350, 3707530, 4449036, 5561295, 6542700, 7415060, 9268825, 11122590, 18537650, 22245180, 27806475, 37075300, 55612950, 111225900]

約数ペア:

[(1, 111225900), (2, 55612950), (3, 37075300), (4, 27806475), (5, 22245180), (6, 18537650), (10, 11122590), (12, 9268825), (15, 7415060), (17, 6542700), (20, 5561295), (25, 4449036), (30, 3707530), (34, 3271350), (50, 2224518), (51, 2180900), (60, 1853765), (68, 1635675), (75, 1483012), (85, 1308540), (100, 1112259), (102, 1090450), (113, 984300), (150, 741506), (170, 654270), (193, 576300), (204, 545225), (226, 492150), (255, 436180), (300, 370753), (339, 328100), (340, 327135), (386, 288150), (425, 261708), (452, 246075), (510, 218090), (565, 196860), (579, 192100), (678, 164050), (772, 144075), (850, 130854), (965, 115260), (1020, 109045), (1130, 98430), (1158, 96050), (1275, 87236), (1356, 82025), (1695, 65620), (1700, 65427), (1921, 57900), (1930, 57630), (2260, 49215), (2316, 48025), (2550, 43618), (2825, 39372), (2895, 38420), (3281, 33900), (3390, 32810), (3842, 28950), (3860, 28815), (4825, 23052), (5100, 21809), (5650, 19686), (5763, 19300), (5790, 19210), (6562, 16950), (6780, 16405), (7684, 14475), (8475, 13124), (9605, 11580), (9650, 11526), (9843, 11300)]