28429650

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{21059}}^1$

素因数の和:21080

約数の個数: 48

約数和(自身を含む): 78343200

約数和(自身を除く): 49913550

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 450, 675, 1350, 21059, 42118, 63177, 105295, 126354, 189531, 210590, 315885, 379062, 526475, 568593, 631770, 947655, 1052950, 1137186, 1579425, 1895310, 2842965, 3158850, 4738275, 5685930, 9476550, 14214825, 28429650]

約数ペア:

[(1, 28429650), (2, 14214825), (3, 9476550), (5, 5685930), (6, 4738275), (9, 3158850), (10, 2842965), (15, 1895310), (18, 1579425), (25, 1137186), (27, 1052950), (30, 947655), (45, 631770), (50, 568593), (54, 526475), (75, 379062), (90, 315885), (135, 210590), (150, 189531), (225, 126354), (270, 105295), (450, 63177), (675, 42118), (1350, 21059)]