9280620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1097}}^1$

素因数の和:1159

約数の個数: 72

約数和(自身を含む): 28776384

約数和(自身を除く): 19495764

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 47, 60, 90, 94, 141, 180, 188, 235, 282, 423, 470, 564, 705, 846, 940, 1097, 1410, 1692, 2115, 2194, 2820, 3291, 4230, 4388, 5485, 6582, 8460, 9873, 10970, 13164, 16455, 19746, 21940, 32910, 39492, 49365, 51559, 65820, 98730, 103118, 154677, 197460, 206236, 257795, 309354, 464031, 515590, 618708, 773385, 928062, 1031180, 1546770, 1856124, 2320155, 3093540, 4640310, 9280620]

約数ペア:

[(1, 9280620), (2, 4640310), (3, 3093540), (4, 2320155), (5, 1856124), (6, 1546770), (9, 1031180), (10, 928062), (12, 773385), (15, 618708), (18, 515590), (20, 464031), (30, 309354), (36, 257795), (45, 206236), (47, 197460), (60, 154677), (90, 103118), (94, 98730), (141, 65820), (180, 51559), (188, 49365), (235, 39492), (282, 32910), (423, 21940), (470, 19746), (564, 16455), (705, 13164), (846, 10970), (940, 9873), (1097, 8460), (1410, 6582), (1692, 5485), (2115, 4388), (2194, 4230), (2820, 3291)]