72667860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{373}}^1$

素因数の和:593

約数の個数: 96

約数和(自身を含む): 217147392

約数和(自身を除く): 144479532

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 191, 204, 255, 340, 373, 382, 510, 573, 746, 764, 955, 1020, 1119, 1146, 1492, 1865, 1910, 2238, 2292, 2865, 3247, 3730, 3820, 4476, 5595, 5730, 6341, 6494, 7460, 9741, 11190, 11460, 12682, 12988, 16235, 19023, 19482, 22380, 25364, 31705, 32470, 38046, 38964, 48705, 63410, 64940, 71243, 76092, 95115, 97410, 126820, 142486, 190230, 194820, 213729, 284972, 356215, 380460, 427458, 712430, 854916, 1068645, 1211131, 1424860, 2137290, 2422262, 3633393, 4274580, 4844524, 6055655, 7266786, 12111310, 14533572, 18166965, 24222620, 36333930, 72667860]

約数ペア:

[(1, 72667860), (2, 36333930), (3, 24222620), (4, 18166965), (5, 14533572), (6, 12111310), (10, 7266786), (12, 6055655), (15, 4844524), (17, 4274580), (20, 3633393), (30, 2422262), (34, 2137290), (51, 1424860), (60, 1211131), (68, 1068645), (85, 854916), (102, 712430), (170, 427458), (191, 380460), (204, 356215), (255, 284972), (340, 213729), (373, 194820), (382, 190230), (510, 142486), (573, 126820), (746, 97410), (764, 95115), (955, 76092), (1020, 71243), (1119, 64940), (1146, 63410), (1492, 48705), (1865, 38964), (1910, 38046), (2238, 32470), (2292, 31705), (2865, 25364), (3247, 22380), (3730, 19482), (3820, 19023), (4476, 16235), (5595, 12988), (5730, 12682), (6341, 11460), (6494, 11190), (7460, 9741)]