77430060

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{223}}^1\times {\mathrm{643}}^1$

素因数の和:884

約数の個数: 96

約数和(自身を含む): 242350080

約数和(自身を除く): 164920020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 223, 270, 446, 540, 643, 669, 892, 1115, 1286, 1338, 1929, 2007, 2230, 2572, 2676, 3215, 3345, 3858, 4014, 4460, 5787, 6021, 6430, 6690, 7716, 8028, 9645, 10035, 11574, 12042, 12860, 13380, 17361, 19290, 20070, 23148, 24084, 28935, 30105, 34722, 38580, 40140, 57870, 60210, 69444, 86805, 115740, 120420, 143389, 173610, 286778, 347220, 430167, 573556, 716945, 860334, 1290501, 1433890, 1720668, 2150835, 2581002, 2867780, 3871503, 4301670, 5162004, 6452505, 7743006, 8603340, 12905010, 15486012, 19357515, 25810020, 38715030, 77430060]

約数ペア:

[(1, 77430060), (2, 38715030), (3, 25810020), (4, 19357515), (5, 15486012), (6, 12905010), (9, 8603340), (10, 7743006), (12, 6452505), (15, 5162004), (18, 4301670), (20, 3871503), (27, 2867780), (30, 2581002), (36, 2150835), (45, 1720668), (54, 1433890), (60, 1290501), (90, 860334), (108, 716945), (135, 573556), (180, 430167), (223, 347220), (270, 286778), (446, 173610), (540, 143389), (643, 120420), (669, 115740), (892, 86805), (1115, 69444), (1286, 60210), (1338, 57870), (1929, 40140), (2007, 38580), (2230, 34722), (2572, 30105), (2676, 28935), (3215, 24084), (3345, 23148), (3858, 20070), (4014, 19290), (4460, 17361), (5787, 13380), (6021, 12860), (6430, 12042), (6690, 11574), (7716, 10035), (8028, 9645)]