1188892560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{4953719}}^1$

素因数の和:4953735

約数の個数: 40

約数和(自身を含む): 3685567680

約数和(自身を除く): 2496675120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 4953719, 9907438, 14861157, 19814876, 24768595, 29722314, 39629752, 49537190, 59444628, 74305785, 79259504, 99074380, 118889256, 148611570, 198148760, 237778512, 297223140, 396297520, 594446280, 1188892560]

約数ペア:

[(1, 1188892560), (2, 594446280), (3, 396297520), (4, 297223140), (5, 237778512), (6, 198148760), (8, 148611570), (10, 118889256), (12, 99074380), (15, 79259504), (16, 74305785), (20, 59444628), (24, 49537190), (30, 39629752), (40, 29722314), (48, 24768595), (60, 19814876), (80, 14861157), (120, 9907438), (240, 4953719)]