133790040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{371639}}^1$

素因数の和:371656

約数の個数: 48

約数和(自身を含む): 434818800

約数和(自身を除く): 301028760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 371639, 743278, 1114917, 1486556, 1858195, 2229834, 2973112, 3344751, 3716390, 4459668, 5574585, 6689502, 7432780, 8919336, 11149170, 13379004, 14865560, 16723755, 22298340, 26758008, 33447510, 44596680, 66895020, 133790040]

約数ペア:

[(1, 133790040), (2, 66895020), (3, 44596680), (4, 33447510), (5, 26758008), (6, 22298340), (8, 16723755), (9, 14865560), (10, 13379004), (12, 11149170), (15, 8919336), (18, 7432780), (20, 6689502), (24, 5574585), (30, 4459668), (36, 3716390), (40, 3344751), (45, 2973112), (60, 2229834), (72, 1858195), (90, 1486556), (120, 1114917), (180, 743278), (360, 371639)]