6699780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{653}}^1$

素因数の和:690

約数の個数: 96

約数和(自身を含む): 21974400

約数和(自身を除く): 15274620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 90, 95, 108, 114, 135, 171, 180, 190, 228, 270, 285, 342, 380, 513, 540, 570, 653, 684, 855, 1026, 1140, 1306, 1710, 1959, 2052, 2565, 2612, 3265, 3420, 3918, 5130, 5877, 6530, 7836, 9795, 10260, 11754, 12407, 13060, 17631, 19590, 23508, 24814, 29385, 35262, 37221, 39180, 49628, 58770, 62035, 70524, 74442, 88155, 111663, 117540, 124070, 148884, 176310, 186105, 223326, 248140, 334989, 352620, 372210, 446652, 558315, 669978, 744420, 1116630, 1339956, 1674945, 2233260, 3349890, 6699780]

約数ペア:

[(1, 6699780), (2, 3349890), (3, 2233260), (4, 1674945), (5, 1339956), (6, 1116630), (9, 744420), (10, 669978), (12, 558315), (15, 446652), (18, 372210), (19, 352620), (20, 334989), (27, 248140), (30, 223326), (36, 186105), (38, 176310), (45, 148884), (54, 124070), (57, 117540), (60, 111663), (76, 88155), (90, 74442), (95, 70524), (108, 62035), (114, 58770), (135, 49628), (171, 39180), (180, 37221), (190, 35262), (228, 29385), (270, 24814), (285, 23508), (342, 19590), (380, 17631), (513, 13060), (540, 12407), (570, 11754), (653, 10260), (684, 9795), (855, 7836), (1026, 6530), (1140, 5877), (1306, 5130), (1710, 3918), (1959, 3420), (2052, 3265), (2565, 2612)]