124229520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{172541}}^1$

素因数の和:172560

約数の個数: 60

約数和(自身を含む): 417206556

約数和(自身を除く): 292977036

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 172541, 345082, 517623, 690164, 862705, 1035246, 1380328, 1552869, 1725410, 2070492, 2588115, 2760656, 3105738, 3450820, 4140984, 5176230, 6211476, 6901640, 7764345, 8281968, 10352460, 12422952, 13803280, 15528690, 20704920, 24845904, 31057380, 41409840, 62114760, 124229520]

約数ペア:

[(1, 124229520), (2, 62114760), (3, 41409840), (4, 31057380), (5, 24845904), (6, 20704920), (8, 15528690), (9, 13803280), (10, 12422952), (12, 10352460), (15, 8281968), (16, 7764345), (18, 6901640), (20, 6211476), (24, 5176230), (30, 4140984), (36, 3450820), (40, 3105738), (45, 2760656), (48, 2588115), (60, 2070492), (72, 1725410), (80, 1552869), (90, 1380328), (120, 1035246), (144, 862705), (180, 690164), (240, 517623), (360, 345082), (720, 172541)]