11830980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1657}}^1$

素因数の和:1693

約数の個数: 96

約数和(自身を含む): 40110336

約数和(自身を除く): 28279356

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 51, 60, 68, 70, 84, 85, 102, 105, 119, 140, 170, 204, 210, 238, 255, 340, 357, 420, 476, 510, 595, 714, 1020, 1190, 1428, 1657, 1785, 2380, 3314, 3570, 4971, 6628, 7140, 8285, 9942, 11599, 16570, 19884, 23198, 24855, 28169, 33140, 34797, 46396, 49710, 56338, 57995, 69594, 84507, 99420, 112676, 115990, 139188, 140845, 169014, 173985, 197183, 231980, 281690, 338028, 347970, 394366, 422535, 563380, 591549, 695940, 788732, 845070, 985915, 1183098, 1690140, 1971830, 2366196, 2957745, 3943660, 5915490, 11830980]

約数ペア:

[(1, 11830980), (2, 5915490), (3, 3943660), (4, 2957745), (5, 2366196), (6, 1971830), (7, 1690140), (10, 1183098), (12, 985915), (14, 845070), (15, 788732), (17, 695940), (20, 591549), (21, 563380), (28, 422535), (30, 394366), (34, 347970), (35, 338028), (42, 281690), (51, 231980), (60, 197183), (68, 173985), (70, 169014), (84, 140845), (85, 139188), (102, 115990), (105, 112676), (119, 99420), (140, 84507), (170, 69594), (204, 57995), (210, 56338), (238, 49710), (255, 46396), (340, 34797), (357, 33140), (420, 28169), (476, 24855), (510, 23198), (595, 19884), (714, 16570), (1020, 11599), (1190, 9942), (1428, 8285), (1657, 7140), (1785, 6628), (2380, 4971), (3314, 3570)]