66222990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43283}}^1$

素因数の和:43313

約数の個数: 48

約数和(自身を含む): 182312208

約数和(自身を除く): 116089218

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, 1530, 43283, 86566, 129849, 216415, 259698, 389547, 432830, 649245, 735811, 779094, 1298490, 1471622, 1947735, 2207433, 3679055, 3895470, 4414866, 6622299, 7358110, 11037165, 13244598, 22074330, 33111495, 66222990]

約数ペア:

[(1, 66222990), (2, 33111495), (3, 22074330), (5, 13244598), (6, 11037165), (9, 7358110), (10, 6622299), (15, 4414866), (17, 3895470), (18, 3679055), (30, 2207433), (34, 1947735), (45, 1471622), (51, 1298490), (85, 779094), (90, 735811), (102, 649245), (153, 432830), (170, 389547), (255, 259698), (306, 216415), (510, 129849), (765, 86566), (1530, 43283)]