27901200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{23251}}^1$

素因数の和:23272

約数の個数: 60

約数和(自身を含む): 89380688

約数和(自身を除く): 61479488

約数列:

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

約数ペア:

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