19235610

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{191}}^1\times {\mathrm{373}}^1$

素因数の和:580

約数の個数: 64

約数和(自身を含む): 51701760

約数和(自身を除く): 32466150

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 191, 270, 373, 382, 573, 746, 955, 1119, 1146, 1719, 1865, 1910, 2238, 2865, 3357, 3438, 3730, 5157, 5595, 5730, 6714, 8595, 10071, 10314, 11190, 16785, 17190, 20142, 25785, 33570, 50355, 51570, 71243, 100710, 142486, 213729, 356215, 427458, 641187, 712430, 1068645, 1282374, 1923561, 2137290, 3205935, 3847122, 6411870, 9617805, 19235610]

約数ペア:

[(1, 19235610), (2, 9617805), (3, 6411870), (5, 3847122), (6, 3205935), (9, 2137290), (10, 1923561), (15, 1282374), (18, 1068645), (27, 712430), (30, 641187), (45, 427458), (54, 356215), (90, 213729), (135, 142486), (191, 100710), (270, 71243), (373, 51570), (382, 50355), (573, 33570), (746, 25785), (955, 20142), (1119, 17190), (1146, 16785), (1719, 11190), (1865, 10314), (1910, 10071), (2238, 8595), (2865, 6714), (3357, 5730), (3438, 5595), (3730, 5157)]