135591000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{45197}}^1$

素因数の和:45221

約数の個数: 64

約数和(自身を含む): 423053280

約数和(自身を除く): 287462280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 125, 150, 200, 250, 300, 375, 500, 600, 750, 1000, 1500, 3000, 45197, 90394, 135591, 180788, 225985, 271182, 361576, 451970, 542364, 677955, 903940, 1084728, 1129925, 1355910, 1807880, 2259850, 2711820, 3389775, 4519700, 5423640, 5649625, 6779550, 9039400, 11299250, 13559100, 16948875, 22598500, 27118200, 33897750, 45197000, 67795500, 135591000]

約数ペア:

[(1, 135591000), (2, 67795500), (3, 45197000), (4, 33897750), (5, 27118200), (6, 22598500), (8, 16948875), (10, 13559100), (12, 11299250), (15, 9039400), (20, 6779550), (24, 5649625), (25, 5423640), (30, 4519700), (40, 3389775), (50, 2711820), (60, 2259850), (75, 1807880), (100, 1355910), (120, 1129925), (125, 1084728), (150, 903940), (200, 677955), (250, 542364), (300, 451970), (375, 361576), (500, 271182), (600, 225985), (750, 180788), (1000, 135591), (1500, 90394), (3000, 45197)]