1669230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1091}}^1$

素因数の和:1121

約数の個数: 48

約数和(自身を含む): 4599504

約数和(自身を除く): 2930274

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1091, 1530, 2182, 3273, 5455, 6546, 9819, 10910, 16365, 18547, 19638, 32730, 37094, 49095, 55641, 92735, 98190, 111282, 166923, 185470, 278205, 333846, 556410, 834615, 1669230]

約数ペア:

[(1, 1669230), (2, 834615), (3, 556410), (5, 333846), (6, 278205), (9, 185470), (10, 166923), (15, 111282), (17, 98190), (18, 92735), (30, 55641), (34, 49095), (45, 37094), (51, 32730), (85, 19638), (90, 18547), (102, 16365), (153, 10910), (170, 9819), (255, 6546), (306, 5455), (510, 3273), (765, 2182), (1091, 1530)]