8830440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1291}}^1$

素因数の和:1327

約数の個数: 96

約数和(自身を含む): 30232800

約数和(自身を除く): 21402360

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, 1291, 1368, 1710, 2280, 2582, 3420, 3873, 5164, 6455, 6840, 7746, 10328, 11619, 12910, 15492, 19365, 23238, 24529, 25820, 30984, 38730, 46476, 49058, 51640, 58095, 73587, 77460, 92952, 98116, 116190, 122645, 147174, 154920, 196232, 220761, 232380, 245290, 294348, 367935, 441522, 464760, 490580, 588696, 735870, 883044, 981160, 1103805, 1471740, 1766088, 2207610, 2943480, 4415220, 8830440]

約数ペア:

[(1, 8830440), (2, 4415220), (3, 2943480), (4, 2207610), (5, 1766088), (6, 1471740), (8, 1103805), (9, 981160), (10, 883044), (12, 735870), (15, 588696), (18, 490580), (19, 464760), (20, 441522), (24, 367935), (30, 294348), (36, 245290), (38, 232380), (40, 220761), (45, 196232), (57, 154920), (60, 147174), (72, 122645), (76, 116190), (90, 98116), (95, 92952), (114, 77460), (120, 73587), (152, 58095), (171, 51640), (180, 49058), (190, 46476), (228, 38730), (285, 30984), (342, 25820), (360, 24529), (380, 23238), (456, 19365), (570, 15492), (684, 12910), (760, 11619), (855, 10328), (1140, 7746), (1291, 6840), (1368, 6455), (1710, 5164), (2280, 3873), (2582, 3420)]