54495900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{151}}^1\times {\mathrm{401}}^1$

素因数の和:572

約数の個数: 108

約数和(自身を含む): 172374384

約数和(自身を除く): 117878484

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 151, 180, 225, 300, 302, 401, 450, 453, 604, 755, 802, 900, 906, 1203, 1359, 1510, 1604, 1812, 2005, 2265, 2406, 2718, 3020, 3609, 3775, 4010, 4530, 4812, 5436, 6015, 6795, 7218, 7550, 8020, 9060, 10025, 11325, 12030, 13590, 14436, 15100, 18045, 20050, 22650, 24060, 27180, 30075, 33975, 36090, 40100, 45300, 60150, 60551, 67950, 72180, 90225, 120300, 121102, 135900, 180450, 181653, 242204, 302755, 360900, 363306, 544959, 605510, 726612, 908265, 1089918, 1211020, 1513775, 1816530, 2179836, 2724795, 3027550, 3633060, 4541325, 5449590, 6055100, 9082650, 10899180, 13623975, 18165300, 27247950, 54495900]

約数ペア:

[(1, 54495900), (2, 27247950), (3, 18165300), (4, 13623975), (5, 10899180), (6, 9082650), (9, 6055100), (10, 5449590), (12, 4541325), (15, 3633060), (18, 3027550), (20, 2724795), (25, 2179836), (30, 1816530), (36, 1513775), (45, 1211020), (50, 1089918), (60, 908265), (75, 726612), (90, 605510), (100, 544959), (150, 363306), (151, 360900), (180, 302755), (225, 242204), (300, 181653), (302, 180450), (401, 135900), (450, 121102), (453, 120300), (604, 90225), (755, 72180), (802, 67950), (900, 60551), (906, 60150), (1203, 45300), (1359, 40100), (1510, 36090), (1604, 33975), (1812, 30075), (2005, 27180), (2265, 24060), (2406, 22650), (2718, 20050), (3020, 18045), (3609, 15100), (3775, 14436), (4010, 13590), (4530, 12030), (4812, 11325), (5436, 10025), (6015, 9060), (6795, 8020), (7218, 7550)]