162898380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{701}}^1\times {\mathrm{1291}}^1$

素因数の和:2007

約数の個数: 72

約数和(自身を含む): 495213264

約数和(自身を除く): 332314884

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 701, 1291, 1402, 2103, 2582, 2804, 3505, 3873, 4206, 5164, 6309, 6455, 7010, 7746, 8412, 10515, 11619, 12618, 12910, 14020, 15492, 19365, 21030, 23238, 25236, 25820, 31545, 38730, 42060, 46476, 58095, 63090, 77460, 116190, 126180, 232380, 904991, 1809982, 2714973, 3619964, 4524955, 5429946, 8144919, 9049910, 10859892, 13574865, 16289838, 18099820, 27149730, 32579676, 40724595, 54299460, 81449190, 162898380]

約数ペア:

[(1, 162898380), (2, 81449190), (3, 54299460), (4, 40724595), (5, 32579676), (6, 27149730), (9, 18099820), (10, 16289838), (12, 13574865), (15, 10859892), (18, 9049910), (20, 8144919), (30, 5429946), (36, 4524955), (45, 3619964), (60, 2714973), (90, 1809982), (180, 904991), (701, 232380), (1291, 126180), (1402, 116190), (2103, 77460), (2582, 63090), (2804, 58095), (3505, 46476), (3873, 42060), (4206, 38730), (5164, 31545), (6309, 25820), (6455, 25236), (7010, 23238), (7746, 21030), (8412, 19365), (10515, 15492), (11619, 14020), (12618, 12910)]