9297540

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1$

素因数の和:226

約数の個数: 144

約数和(自身を含む): 33126912

約数和(自身を除く): 23829372

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 47, 60, 63, 70, 84, 90, 94, 105, 126, 140, 141, 157, 180, 188, 210, 235, 252, 282, 314, 315, 329, 420, 423, 470, 471, 564, 628, 630, 658, 705, 785, 846, 940, 942, 987, 1099, 1260, 1316, 1410, 1413, 1570, 1645, 1692, 1884, 1974, 2115, 2198, 2355, 2820, 2826, 2961, 3140, 3290, 3297, 3948, 4230, 4396, 4710, 4935, 5495, 5652, 5922, 6580, 6594, 7065, 7379, 8460, 9420, 9870, 9891, 10990, 11844, 13188, 14130, 14758, 14805, 16485, 19740, 19782, 21980, 22137, 28260, 29516, 29610, 32970, 36895, 39564, 44274, 49455, 51653, 59220, 65940, 66411, 73790, 88548, 98910, 103306, 110685, 132822, 147580, 154959, 197820, 206612, 221370, 258265, 265644, 309918, 332055, 442740, 464877, 516530, 619836, 664110, 774795, 929754, 1033060, 1328220, 1549590, 1859508, 2324385, 3099180, 4648770, 9297540]

約数ペア:

[(1, 9297540), (2, 4648770), (3, 3099180), (4, 2324385), (5, 1859508), (6, 1549590), (7, 1328220), (9, 1033060), (10, 929754), (12, 774795), (14, 664110), (15, 619836), (18, 516530), (20, 464877), (21, 442740), (28, 332055), (30, 309918), (35, 265644), (36, 258265), (42, 221370), (45, 206612), (47, 197820), (60, 154959), (63, 147580), (70, 132822), (84, 110685), (90, 103306), (94, 98910), (105, 88548), (126, 73790), (140, 66411), (141, 65940), (157, 59220), (180, 51653), (188, 49455), (210, 44274), (235, 39564), (252, 36895), (282, 32970), (314, 29610), (315, 29516), (329, 28260), (420, 22137), (423, 21980), (470, 19782), (471, 19740), (564, 16485), (628, 14805), (630, 14758), (658, 14130), (705, 13188), (785, 11844), (846, 10990), (940, 9891), (942, 9870), (987, 9420), (1099, 8460), (1260, 7379), (1316, 7065), (1410, 6594), (1413, 6580), (1570, 5922), (1645, 5652), (1692, 5495), (1884, 4935), (1974, 4710), (2115, 4396), (2198, 4230), (2355, 3948), (2820, 3297), (2826, 3290), (2961, 3140)]