120201300

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{44519}}^1$

素因数の和:44542

約数の個数: 72

約数和(自身を含む): 386433600

約数和(自身を除く): 266232300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1350, 2700, 44519, 89038, 133557, 178076, 222595, 267114, 400671, 445190, 534228, 667785, 801342, 890380, 1112975, 1202013, 1335570, 1602684, 2003355, 2225950, 2404026, 2671140, 3338925, 4006710, 4451900, 4808052, 6010065, 6677850, 8013420, 10016775, 12020130, 13355700, 20033550, 24040260, 30050325, 40067100, 60100650, 120201300]

約数ペア:

[(1, 120201300), (2, 60100650), (3, 40067100), (4, 30050325), (5, 24040260), (6, 20033550), (9, 13355700), (10, 12020130), (12, 10016775), (15, 8013420), (18, 6677850), (20, 6010065), (25, 4808052), (27, 4451900), (30, 4006710), (36, 3338925), (45, 2671140), (50, 2404026), (54, 2225950), (60, 2003355), (75, 1602684), (90, 1335570), (100, 1202013), (108, 1112975), (135, 890380), (150, 801342), (180, 667785), (225, 534228), (270, 445190), (300, 400671), (450, 267114), (540, 222595), (675, 178076), (900, 133557), (1350, 89038), (2700, 44519)]