53550360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{7829}}^1$

素因数の和:7865

約数の個数: 96

約数和(自身を含む): 183222000

約数和(自身を除く): 129671640

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, 7829, 15658, 23487, 31316, 39145, 46974, 62632, 70461, 78290, 93948, 117435, 140922, 148751, 156580, 187896, 234870, 281844, 297502, 313160, 352305, 446253, 469740, 563688, 595004, 704610, 743755, 892506, 939480, 1190008, 1338759, 1409220, 1487510, 1785012, 2231265, 2677518, 2818440, 2975020, 3570024, 4462530, 5355036, 5950040, 6693795, 8925060, 10710072, 13387590, 17850120, 26775180, 53550360]

約数ペア:

[(1, 53550360), (2, 26775180), (3, 17850120), (4, 13387590), (5, 10710072), (6, 8925060), (8, 6693795), (9, 5950040), (10, 5355036), (12, 4462530), (15, 3570024), (18, 2975020), (19, 2818440), (20, 2677518), (24, 2231265), (30, 1785012), (36, 1487510), (38, 1409220), (40, 1338759), (45, 1190008), (57, 939480), (60, 892506), (72, 743755), (76, 704610), (90, 595004), (95, 563688), (114, 469740), (120, 446253), (152, 352305), (171, 313160), (180, 297502), (190, 281844), (228, 234870), (285, 187896), (342, 156580), (360, 148751), (380, 140922), (456, 117435), (570, 93948), (684, 78290), (760, 70461), (855, 62632), (1140, 46974), (1368, 39145), (1710, 31316), (2280, 23487), (3420, 15658), (6840, 7829)]