118269420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{367}}^1$

素因数の和:551

約数の個数: 96

約数和(自身を含む): 342752256

約数和(自身を除く): 224482836

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 131, 164, 205, 246, 262, 367, 393, 410, 492, 524, 615, 655, 734, 786, 820, 1101, 1230, 1310, 1468, 1572, 1835, 1965, 2202, 2460, 2620, 3670, 3930, 4404, 5371, 5505, 7340, 7860, 10742, 11010, 15047, 16113, 21484, 22020, 26855, 30094, 32226, 45141, 48077, 53710, 60188, 64452, 75235, 80565, 90282, 96154, 107420, 144231, 150470, 161130, 180564, 192308, 225705, 240385, 288462, 300940, 322260, 451410, 480770, 576924, 721155, 902820, 961540, 1442310, 1971157, 2884620, 3942314, 5913471, 7884628, 9855785, 11826942, 19711570, 23653884, 29567355, 39423140, 59134710, 118269420]

約数ペア:

[(1, 118269420), (2, 59134710), (3, 39423140), (4, 29567355), (5, 23653884), (6, 19711570), (10, 11826942), (12, 9855785), (15, 7884628), (20, 5913471), (30, 3942314), (41, 2884620), (60, 1971157), (82, 1442310), (123, 961540), (131, 902820), (164, 721155), (205, 576924), (246, 480770), (262, 451410), (367, 322260), (393, 300940), (410, 288462), (492, 240385), (524, 225705), (615, 192308), (655, 180564), (734, 161130), (786, 150470), (820, 144231), (1101, 107420), (1230, 96154), (1310, 90282), (1468, 80565), (1572, 75235), (1835, 64452), (1965, 60188), (2202, 53710), (2460, 48077), (2620, 45141), (3670, 32226), (3930, 30094), (4404, 26855), (5371, 22020), (5505, 21484), (7340, 16113), (7860, 15047), (10742, 11010)]