28412400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{23677}}^1$

素因数の和:23698

約数の個数: 60

約数和(自身を含む): 91018232

約数和(自身を除く): 62605832

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, 23677, 47354, 71031, 94708, 118385, 142062, 189416, 236770, 284124, 355155, 378832, 473540, 568248, 591925, 710310, 947080, 1136496, 1183850, 1420620, 1775775, 1894160, 2367700, 2841240, 3551550, 4735400, 5682480, 7103100, 9470800, 14206200, 28412400]

約数ペア:

[(1, 28412400), (2, 14206200), (3, 9470800), (4, 7103100), (5, 5682480), (6, 4735400), (8, 3551550), (10, 2841240), (12, 2367700), (15, 1894160), (16, 1775775), (20, 1420620), (24, 1183850), (25, 1136496), (30, 947080), (40, 710310), (48, 591925), (50, 568248), (60, 473540), (75, 378832), (80, 355155), (100, 284124), (120, 236770), (150, 189416), (200, 142062), (240, 118385), (300, 94708), (400, 71031), (600, 47354), (1200, 23677)]