456226290

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{6841}}^1$

素因数の和:6889

約数の個数: 128

約数和(自身を含む): 1379347200

約数和(自身を除く): 923120910

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 26, 27, 30, 38, 39, 45, 54, 57, 65, 78, 90, 95, 114, 117, 130, 135, 171, 190, 195, 234, 247, 270, 285, 342, 351, 390, 494, 513, 570, 585, 702, 741, 855, 1026, 1170, 1235, 1482, 1710, 1755, 2223, 2470, 2565, 3510, 3705, 4446, 5130, 6669, 6841, 7410, 11115, 13338, 13682, 20523, 22230, 33345, 34205, 41046, 61569, 66690, 68410, 88933, 102615, 123138, 129979, 177866, 184707, 205230, 259958, 266799, 307845, 369414, 389937, 444665, 533598, 615690, 649895, 779874, 800397, 889330, 923535, 1169811, 1299790, 1333995, 1600794, 1689727, 1847070, 1949685, 2339622, 2401191, 2667990, 3379454, 3509433, 3899370, 4001985, 4802382, 5069181, 5849055, 7018866, 8003970, 8448635, 10138362, 11698110, 12005955, 15207543, 16897270, 17547165, 24011910, 25345905, 30415086, 35094330, 45622629, 50691810, 76037715, 91245258, 152075430, 228113145, 456226290]

約数ペア:

[(1, 456226290), (2, 228113145), (3, 152075430), (5, 91245258), (6, 76037715), (9, 50691810), (10, 45622629), (13, 35094330), (15, 30415086), (18, 25345905), (19, 24011910), (26, 17547165), (27, 16897270), (30, 15207543), (38, 12005955), (39, 11698110), (45, 10138362), (54, 8448635), (57, 8003970), (65, 7018866), (78, 5849055), (90, 5069181), (95, 4802382), (114, 4001985), (117, 3899370), (130, 3509433), (135, 3379454), (171, 2667990), (190, 2401191), (195, 2339622), (234, 1949685), (247, 1847070), (270, 1689727), (285, 1600794), (342, 1333995), (351, 1299790), (390, 1169811), (494, 923535), (513, 889330), (570, 800397), (585, 779874), (702, 649895), (741, 615690), (855, 533598), (1026, 444665), (1170, 389937), (1235, 369414), (1482, 307845), (1710, 266799), (1755, 259958), (2223, 205230), (2470, 184707), (2565, 177866), (3510, 129979), (3705, 123138), (4446, 102615), (5130, 88933), (6669, 68410), (6841, 66690), (7410, 61569), (11115, 41046), (13338, 34205), (13682, 33345), (20523, 22230)]