53468280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{7817}}^1$

素因数の和:7853

約数の個数: 96

約数和(自身を含む): 182941200

約数和(自身を除く): 129472920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1710, 2280, 3420, 6840, 7817, 15634, 23451, 31268, 39085, 46902, 62536, 70353, 78170, 93804, 117255, 140706, 148523, 156340, 187608, 234510, 281412, 297046, 312680, 351765, 445569, 469020, 562824, 594092, 703530, 742615, 891138, 938040, 1188184, 1336707, 1407060, 1485230, 1782276, 2227845, 2673414, 2814120, 2970460, 3564552, 4455690, 5346828, 5940920, 6683535, 8911380, 10693656, 13367070, 17822760, 26734140, 53468280]

約数ペア:

[(1, 53468280), (2, 26734140), (3, 17822760), (4, 13367070), (5, 10693656), (6, 8911380), (8, 6683535), (9, 5940920), (10, 5346828), (12, 4455690), (15, 3564552), (18, 2970460), (19, 2814120), (20, 2673414), (24, 2227845), (30, 1782276), (36, 1485230), (38, 1407060), (40, 1336707), (45, 1188184), (57, 938040), (60, 891138), (72, 742615), (76, 703530), (90, 594092), (95, 562824), (114, 469020), (120, 445569), (152, 351765), (171, 312680), (180, 297046), (190, 281412), (228, 234510), (285, 187608), (342, 156340), (360, 148523), (380, 140706), (456, 117255), (570, 93804), (684, 78170), (760, 70353), (855, 62536), (1140, 46902), (1368, 39085), (1710, 31268), (2280, 23451), (3420, 15634), (6840, 7817)]