9029020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1$

素因数の和:92

約数の個数: 144

約数和(自身を含む): 26276544

約数和(自身を除く): 17247524

約数列:

[1, 2, 4, 5, 7, 10, 11, 13, 14, 20, 22, 26, 28, 35, 41, 44, 52, 55, 65, 70, 77, 82, 91, 110, 121, 130, 140, 143, 154, 164, 182, 205, 220, 242, 260, 286, 287, 308, 364, 385, 410, 451, 455, 484, 533, 572, 574, 605, 715, 770, 820, 847, 902, 910, 1001, 1066, 1148, 1210, 1430, 1435, 1540, 1573, 1694, 1804, 1820, 2002, 2132, 2255, 2420, 2665, 2860, 2870, 3146, 3157, 3388, 3731, 4004, 4235, 4510, 4961, 5005, 5330, 5740, 5863, 6292, 6314, 7462, 7865, 8470, 9020, 9922, 10010, 10660, 11011, 11726, 12628, 14924, 15730, 15785, 16940, 18655, 19844, 20020, 22022, 23452, 24805, 29315, 31460, 31570, 34727, 37310, 41041, 44044, 49610, 55055, 58630, 63140, 64493, 69454, 74620, 82082, 99220, 110110, 117260, 128986, 138908, 164164, 173635, 205205, 220220, 257972, 322465, 347270, 410410, 451451, 644930, 694540, 820820, 902902, 1289860, 1805804, 2257255, 4514510, 9029020]

約数ペア:

[(1, 9029020), (2, 4514510), (4, 2257255), (5, 1805804), (7, 1289860), (10, 902902), (11, 820820), (13, 694540), (14, 644930), (20, 451451), (22, 410410), (26, 347270), (28, 322465), (35, 257972), (41, 220220), (44, 205205), (52, 173635), (55, 164164), (65, 138908), (70, 128986), (77, 117260), (82, 110110), (91, 99220), (110, 82082), (121, 74620), (130, 69454), (140, 64493), (143, 63140), (154, 58630), (164, 55055), (182, 49610), (205, 44044), (220, 41041), (242, 37310), (260, 34727), (286, 31570), (287, 31460), (308, 29315), (364, 24805), (385, 23452), (410, 22022), (451, 20020), (455, 19844), (484, 18655), (533, 16940), (572, 15785), (574, 15730), (605, 14924), (715, 12628), (770, 11726), (820, 11011), (847, 10660), (902, 10010), (910, 9922), (1001, 9020), (1066, 8470), (1148, 7865), (1210, 7462), (1430, 6314), (1435, 6292), (1540, 5863), (1573, 5740), (1694, 5330), (1804, 5005), (1820, 4961), (2002, 4510), (2132, 4235), (2255, 4004), (2420, 3731), (2665, 3388), (2860, 3157), (2870, 3146)]