118938780

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{24473}}^1$

素因数の和:24497

約数の個数: 72

約数和(自身を含む): 374158512

約数和(自身を除く): 255219732

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 810, 972, 1215, 1620, 2430, 4860, 24473, 48946, 73419, 97892, 122365, 146838, 220257, 244730, 293676, 367095, 440514, 489460, 660771, 734190, 881028, 1101285, 1321542, 1468380, 1982313, 2202570, 2643084, 3303855, 3964626, 4405140, 5946939, 6607710, 7929252, 9911565, 11893878, 13215420, 19823130, 23787756, 29734695, 39646260, 59469390, 118938780]

約数ペア:

[(1, 118938780), (2, 59469390), (3, 39646260), (4, 29734695), (5, 23787756), (6, 19823130), (9, 13215420), (10, 11893878), (12, 9911565), (15, 7929252), (18, 6607710), (20, 5946939), (27, 4405140), (30, 3964626), (36, 3303855), (45, 2643084), (54, 2202570), (60, 1982313), (81, 1468380), (90, 1321542), (108, 1101285), (135, 881028), (162, 734190), (180, 660771), (243, 489460), (270, 440514), (324, 367095), (405, 293676), (486, 244730), (540, 220257), (810, 146838), (972, 122365), (1215, 97892), (1620, 73419), (2430, 48946), (4860, 24473)]