55206990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{36083}}^1$

素因数の和:36113

約数の個数: 48

約数和(自身を含む): 151985808

約数和(自身を除く): 96778818

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, 36083, 72166, 108249, 180415, 216498, 324747, 360830, 541245, 613411, 649494, 1082490, 1226822, 1623735, 1840233, 3067055, 3247470, 3680466, 5520699, 6134110, 9201165, 11041398, 18402330, 27603495, 55206990]

約数ペア:

[(1, 55206990), (2, 27603495), (3, 18402330), (5, 11041398), (6, 9201165), (9, 6134110), (10, 5520699), (15, 3680466), (17, 3247470), (18, 3067055), (30, 1840233), (34, 1623735), (45, 1226822), (51, 1082490), (85, 649494), (90, 613411), (102, 541245), (153, 360830), (170, 324747), (255, 216498), (306, 180415), (510, 108249), (765, 72166), (1530, 36083)]