55802400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{23251}}^1$

素因数の和:23274

約数の個数: 72

約数和(自身を含む): 181644624

約数和(自身を除く): 125842224

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 150, 160, 200, 240, 300, 400, 480, 600, 800, 1200, 2400, 23251, 46502, 69753, 93004, 116255, 139506, 186008, 232510, 279012, 348765, 372016, 465020, 558024, 581275, 697530, 744032, 930040, 1116048, 1162550, 1395060, 1743825, 1860080, 2232096, 2325100, 2790120, 3487650, 3720160, 4650200, 5580240, 6975300, 9300400, 11160480, 13950600, 18600800, 27901200, 55802400]

約数ペア:

[(1, 55802400), (2, 27901200), (3, 18600800), (4, 13950600), (5, 11160480), (6, 9300400), (8, 6975300), (10, 5580240), (12, 4650200), (15, 3720160), (16, 3487650), (20, 2790120), (24, 2325100), (25, 2232096), (30, 1860080), (32, 1743825), (40, 1395060), (48, 1162550), (50, 1116048), (60, 930040), (75, 744032), (80, 697530), (96, 581275), (100, 558024), (120, 465020), (150, 372016), (160, 348765), (200, 279012), (240, 232510), (300, 186008), (400, 139506), (480, 116255), (600, 93004), (800, 69753), (1200, 46502), (2400, 23251)]