18085650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1$

素因数の和:236

約数の個数: 96

約数和(自身を含む): 49871808

約数和(自身を除く): 31786158

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 97, 110, 113, 150, 165, 194, 226, 275, 291, 330, 339, 485, 550, 565, 582, 678, 825, 970, 1067, 1130, 1243, 1455, 1650, 1695, 2134, 2425, 2486, 2825, 2910, 3201, 3390, 3729, 4850, 5335, 5650, 6215, 6402, 7275, 7458, 8475, 10670, 10961, 12430, 14550, 16005, 16950, 18645, 21922, 26675, 31075, 32010, 32883, 37290, 53350, 54805, 62150, 65766, 80025, 93225, 109610, 120571, 160050, 164415, 186450, 241142, 274025, 328830, 361713, 548050, 602855, 723426, 822075, 1205710, 1644150, 1808565, 3014275, 3617130, 6028550, 9042825, 18085650]

約数ペア:

[(1, 18085650), (2, 9042825), (3, 6028550), (5, 3617130), (6, 3014275), (10, 1808565), (11, 1644150), (15, 1205710), (22, 822075), (25, 723426), (30, 602855), (33, 548050), (50, 361713), (55, 328830), (66, 274025), (75, 241142), (97, 186450), (110, 164415), (113, 160050), (150, 120571), (165, 109610), (194, 93225), (226, 80025), (275, 65766), (291, 62150), (330, 54805), (339, 53350), (485, 37290), (550, 32883), (565, 32010), (582, 31075), (678, 26675), (825, 21922), (970, 18645), (1067, 16950), (1130, 16005), (1243, 14550), (1455, 12430), (1650, 10961), (1695, 10670), (2134, 8475), (2425, 7458), (2486, 7275), (2825, 6402), (2910, 6215), (3201, 5650), (3390, 5335), (3729, 4850)]