200565180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{371417}}^1$

素因数の和:371435

約数の個数: 48

約数和(自身を含む): 623982240

約数和(自身を除く): 423417060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 371417, 742834, 1114251, 1485668, 1857085, 2228502, 3342753, 3714170, 4457004, 5571255, 6685506, 7428340, 10028259, 11142510, 13371012, 16713765, 20056518, 22285020, 33427530, 40113036, 50141295, 66855060, 100282590, 200565180]

約数ペア:

[(1, 200565180), (2, 100282590), (3, 66855060), (4, 50141295), (5, 40113036), (6, 33427530), (9, 22285020), (10, 20056518), (12, 16713765), (15, 13371012), (18, 11142510), (20, 10028259), (27, 7428340), (30, 6685506), (36, 5571255), (45, 4457004), (54, 3714170), (60, 3342753), (90, 2228502), (108, 1857085), (135, 1485668), (180, 1114251), (270, 742834), (540, 371417)]