18772050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{367}}^1$

素因数の和:424

約数の個数: 96

約数和(自身を含む): 52568064

約数和(自身を除く): 33796014

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 31, 33, 50, 55, 62, 66, 75, 93, 110, 150, 155, 165, 186, 275, 310, 330, 341, 367, 465, 550, 682, 734, 775, 825, 930, 1023, 1101, 1550, 1650, 1705, 1835, 2046, 2202, 2325, 3410, 3670, 4037, 4650, 5115, 5505, 8074, 8525, 9175, 10230, 11010, 11377, 12111, 17050, 18350, 20185, 22754, 24222, 25575, 27525, 34131, 40370, 51150, 55050, 56885, 60555, 68262, 100925, 113770, 121110, 125147, 170655, 201850, 250294, 284425, 302775, 341310, 375441, 568850, 605550, 625735, 750882, 853275, 1251470, 1706550, 1877205, 3128675, 3754410, 6257350, 9386025, 18772050]

約数ペア:

[(1, 18772050), (2, 9386025), (3, 6257350), (5, 3754410), (6, 3128675), (10, 1877205), (11, 1706550), (15, 1251470), (22, 853275), (25, 750882), (30, 625735), (31, 605550), (33, 568850), (50, 375441), (55, 341310), (62, 302775), (66, 284425), (75, 250294), (93, 201850), (110, 170655), (150, 125147), (155, 121110), (165, 113770), (186, 100925), (275, 68262), (310, 60555), (330, 56885), (341, 55050), (367, 51150), (465, 40370), (550, 34131), (682, 27525), (734, 25575), (775, 24222), (825, 22754), (930, 20185), (1023, 18350), (1101, 17050), (1550, 12111), (1650, 11377), (1705, 11010), (1835, 10230), (2046, 9175), (2202, 8525), (2325, 8074), (3410, 5505), (3670, 5115), (4037, 4650)]