15126750

素因数分解:

$2^1\times 3^6\times 5^3\times {\mathrm{83}}^1$

素因数の和:118

約数の個数: 112

約数和(自身を含む): 42968016

約数和(自身を除く): 27841266

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 83, 90, 125, 135, 150, 162, 166, 225, 243, 249, 250, 270, 375, 405, 415, 450, 486, 498, 675, 729, 747, 750, 810, 830, 1125, 1215, 1245, 1350, 1458, 1494, 2025, 2075, 2241, 2250, 2430, 2490, 3375, 3645, 3735, 4050, 4150, 4482, 6075, 6225, 6723, 6750, 7290, 7470, 10125, 10375, 11205, 12150, 12450, 13446, 18225, 18675, 20169, 20250, 20750, 22410, 30375, 31125, 33615, 36450, 37350, 40338, 56025, 60507, 60750, 62250, 67230, 91125, 93375, 100845, 112050, 121014, 168075, 182250, 186750, 201690, 280125, 302535, 336150, 504225, 560250, 605070, 840375, 1008450, 1512675, 1680750, 2521125, 3025350, 5042250, 7563375, 15126750]

約数ペア:

[(1, 15126750), (2, 7563375), (3, 5042250), (5, 3025350), (6, 2521125), (9, 1680750), (10, 1512675), (15, 1008450), (18, 840375), (25, 605070), (27, 560250), (30, 504225), (45, 336150), (50, 302535), (54, 280125), (75, 201690), (81, 186750), (83, 182250), (90, 168075), (125, 121014), (135, 112050), (150, 100845), (162, 93375), (166, 91125), (225, 67230), (243, 62250), (249, 60750), (250, 60507), (270, 56025), (375, 40338), (405, 37350), (415, 36450), (450, 33615), (486, 31125), (498, 30375), (675, 22410), (729, 20750), (747, 20250), (750, 20169), (810, 18675), (830, 18225), (1125, 13446), (1215, 12450), (1245, 12150), (1350, 11205), (1458, 10375), (1494, 10125), (2025, 7470), (2075, 7290), (2241, 6750), (2250, 6723), (2430, 6225), (2490, 6075), (3375, 4482), (3645, 4150), (3735, 4050)]