19013375160

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1354229}}^1$

素因数の和:1354262

約数の個数: 128

約数和(自身を含む): 68253192000

約数和(自身を除く): 49239816840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 180, 195, 216, 234, 260, 270, 312, 351, 360, 390, 468, 520, 540, 585, 702, 780, 936, 1080, 1170, 1404, 1560, 1755, 2340, 2808, 3510, 4680, 7020, 14040, 1354229, 2708458, 4062687, 5416916, 6771145, 8125374, 10833832, 12188061, 13542290, 16250748, 17604977, 20313435, 24376122, 27084580, 32501496, 35209954, 36564183, 40626870, 48752244, 52814931, 54169160, 60940305, 70419908, 73128366, 81253740, 88024885, 97504488, 105629862, 121880610, 140839816, 146256732, 158444793, 162507480, 176049770, 182820915, 211259724, 243761220, 264074655, 292513464, 316889586, 352099540, 365641830, 422519448, 475334379, 487522440, 528149310, 633779172, 704199080, 731283660, 792223965, 950668758, 1056298620, 1267558344, 1462567320, 1584447930, 1901337516, 2112597240, 2376671895, 3168895860, 3802675032, 4753343790, 6337791720, 9506687580, 19013375160]

約数ペア:

[(1, 19013375160), (2, 9506687580), (3, 6337791720), (4, 4753343790), (5, 3802675032), (6, 3168895860), (8, 2376671895), (9, 2112597240), (10, 1901337516), (12, 1584447930), (13, 1462567320), (15, 1267558344), (18, 1056298620), (20, 950668758), (24, 792223965), (26, 731283660), (27, 704199080), (30, 633779172), (36, 528149310), (39, 487522440), (40, 475334379), (45, 422519448), (52, 365641830), (54, 352099540), (60, 316889586), (65, 292513464), (72, 264074655), (78, 243761220), (90, 211259724), (104, 182820915), (108, 176049770), (117, 162507480), (120, 158444793), (130, 146256732), (135, 140839816), (156, 121880610), (180, 105629862), (195, 97504488), (216, 88024885), (234, 81253740), (260, 73128366), (270, 70419908), (312, 60940305), (351, 54169160), (360, 52814931), (390, 48752244), (468, 40626870), (520, 36564183), (540, 35209954), (585, 32501496), (702, 27084580), (780, 24376122), (936, 20313435), (1080, 17604977), (1170, 16250748), (1404, 13542290), (1560, 12188061), (1755, 10833832), (2340, 8125374), (2808, 6771145), (3510, 5416916), (4680, 4062687), (7020, 2708458), (14040, 1354229)]