120285540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{13103}}^1$

素因数の和:13138

約数の個数: 96

約数和(自身を含む): 396264960

約数和(自身を除く): 275979420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 85, 90, 102, 108, 135, 153, 170, 180, 204, 255, 270, 306, 340, 459, 510, 540, 612, 765, 918, 1020, 1530, 1836, 2295, 3060, 4590, 9180, 13103, 26206, 39309, 52412, 65515, 78618, 117927, 131030, 157236, 196545, 222751, 235854, 262060, 353781, 393090, 445502, 471708, 589635, 668253, 707562, 786180, 891004, 1113755, 1179270, 1336506, 1415124, 1768905, 2004759, 2227510, 2358540, 2673012, 3341265, 3537810, 4009518, 4455020, 6014277, 6682530, 7075620, 8019036, 10023795, 12028554, 13365060, 20047590, 24057108, 30071385, 40095180, 60142770, 120285540]

約数ペア:

[(1, 120285540), (2, 60142770), (3, 40095180), (4, 30071385), (5, 24057108), (6, 20047590), (9, 13365060), (10, 12028554), (12, 10023795), (15, 8019036), (17, 7075620), (18, 6682530), (20, 6014277), (27, 4455020), (30, 4009518), (34, 3537810), (36, 3341265), (45, 2673012), (51, 2358540), (54, 2227510), (60, 2004759), (68, 1768905), (85, 1415124), (90, 1336506), (102, 1179270), (108, 1113755), (135, 891004), (153, 786180), (170, 707562), (180, 668253), (204, 589635), (255, 471708), (270, 445502), (306, 393090), (340, 353781), (459, 262060), (510, 235854), (540, 222751), (612, 196545), (765, 157236), (918, 131030), (1020, 117927), (1530, 78618), (1836, 65515), (2295, 52412), (3060, 39309), (4590, 26206), (9180, 13103)]