1127970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{151}}^1$

素因数の和:247

約数の個数: 48

約数和(自身を含む): 2987712

約数和(自身を除く): 1859742

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 83, 90, 151, 166, 249, 302, 415, 453, 498, 747, 755, 830, 906, 1245, 1359, 1494, 1510, 2265, 2490, 2718, 3735, 4530, 6795, 7470, 12533, 13590, 25066, 37599, 62665, 75198, 112797, 125330, 187995, 225594, 375990, 563985, 1127970]

約数ペア:

[(1, 1127970), (2, 563985), (3, 375990), (5, 225594), (6, 187995), (9, 125330), (10, 112797), (15, 75198), (18, 62665), (30, 37599), (45, 25066), (83, 13590), (90, 12533), (151, 7470), (166, 6795), (249, 4530), (302, 3735), (415, 2718), (453, 2490), (498, 2265), (747, 1510), (755, 1494), (830, 1359), (906, 1245)]