12539100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^2\times {\mathrm{853}}^1$

素因数の和:884

約数の個数: 108

約数和(自身を含む): 42252504

約数和(自身を除く): 29713404

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 49, 50, 60, 70, 75, 84, 98, 100, 105, 140, 147, 150, 175, 196, 210, 245, 294, 300, 350, 420, 490, 525, 588, 700, 735, 853, 980, 1050, 1225, 1470, 1706, 2100, 2450, 2559, 2940, 3412, 3675, 4265, 4900, 5118, 5971, 7350, 8530, 10236, 11942, 12795, 14700, 17060, 17913, 21325, 23884, 25590, 29855, 35826, 41797, 42650, 51180, 59710, 63975, 71652, 83594, 85300, 89565, 119420, 125391, 127950, 149275, 167188, 179130, 208985, 250782, 255900, 298550, 358260, 417970, 447825, 501564, 597100, 626955, 835940, 895650, 1044925, 1253910, 1791300, 2089850, 2507820, 3134775, 4179700, 6269550, 12539100]

約数ペア:

[(1, 12539100), (2, 6269550), (3, 4179700), (4, 3134775), (5, 2507820), (6, 2089850), (7, 1791300), (10, 1253910), (12, 1044925), (14, 895650), (15, 835940), (20, 626955), (21, 597100), (25, 501564), (28, 447825), (30, 417970), (35, 358260), (42, 298550), (49, 255900), (50, 250782), (60, 208985), (70, 179130), (75, 167188), (84, 149275), (98, 127950), (100, 125391), (105, 119420), (140, 89565), (147, 85300), (150, 83594), (175, 71652), (196, 63975), (210, 59710), (245, 51180), (294, 42650), (300, 41797), (350, 35826), (420, 29855), (490, 25590), (525, 23884), (588, 21325), (700, 17913), (735, 17060), (853, 14700), (980, 12795), (1050, 11942), (1225, 10236), (1470, 8530), (1706, 7350), (2100, 5971), (2450, 5118), (2559, 4900), (2940, 4265), (3412, 3675)]