121639800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{202733}}^1$

素因数の和:202752

約数の個数: 48

約数和(自身を含む): 377085240

約数和(自身を除く): 255445440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 600, 202733, 405466, 608199, 810932, 1013665, 1216398, 1621864, 2027330, 2432796, 3040995, 4054660, 4865592, 5068325, 6081990, 8109320, 10136650, 12163980, 15204975, 20273300, 24327960, 30409950, 40546600, 60819900, 121639800]

約数ペア:

[(1, 121639800), (2, 60819900), (3, 40546600), (4, 30409950), (5, 24327960), (6, 20273300), (8, 15204975), (10, 12163980), (12, 10136650), (15, 8109320), (20, 6081990), (24, 5068325), (25, 4865592), (30, 4054660), (40, 3040995), (50, 2432796), (60, 2027330), (75, 1621864), (100, 1216398), (120, 1013665), (150, 810932), (200, 608199), (300, 405466), (600, 202733)]