126620550

素因数分解:

$2^1\times 3^3\times 5^2\times 7^1\times {\mathrm{13399}}^1$

素因数の和:13427

約数の個数: 96

約数和(自身を含む): 398784000

約数和(自身を除く): 272163450

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 27, 30, 35, 42, 45, 50, 54, 63, 70, 75, 90, 105, 126, 135, 150, 175, 189, 210, 225, 270, 315, 350, 378, 450, 525, 630, 675, 945, 1050, 1350, 1575, 1890, 3150, 4725, 9450, 13399, 26798, 40197, 66995, 80394, 93793, 120591, 133990, 187586, 200985, 241182, 281379, 334975, 361773, 401970, 468965, 562758, 602955, 669950, 723546, 844137, 937930, 1004925, 1205910, 1406895, 1688274, 1808865, 2009850, 2344825, 2532411, 2813790, 3014775, 3617730, 4220685, 4689650, 5064822, 6029550, 7034475, 8441370, 9044325, 12662055, 14068950, 18088650, 21103425, 25324110, 42206850, 63310275, 126620550]

約数ペア:

[(1, 126620550), (2, 63310275), (3, 42206850), (5, 25324110), (6, 21103425), (7, 18088650), (9, 14068950), (10, 12662055), (14, 9044325), (15, 8441370), (18, 7034475), (21, 6029550), (25, 5064822), (27, 4689650), (30, 4220685), (35, 3617730), (42, 3014775), (45, 2813790), (50, 2532411), (54, 2344825), (63, 2009850), (70, 1808865), (75, 1688274), (90, 1406895), (105, 1205910), (126, 1004925), (135, 937930), (150, 844137), (175, 723546), (189, 669950), (210, 602955), (225, 562758), (270, 468965), (315, 401970), (350, 361773), (378, 334975), (450, 281379), (525, 241182), (630, 200985), (675, 187586), (945, 133990), (1050, 120591), (1350, 93793), (1575, 80394), (1890, 66995), (3150, 40197), (4725, 26798), (9450, 13399)]