1113468750

素因数分解:

$2^1\times 3^2\times 5^6\times {\mathrm{37}}^1\times {\mathrm{107}}^1$

素因数の和:182

約数の個数: 168

約数和(自身を含む): 3126053736

約数和(自身を除く): 2012584986

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 37, 45, 50, 74, 75, 90, 107, 111, 125, 150, 185, 214, 222, 225, 250, 321, 333, 370, 375, 450, 535, 555, 625, 642, 666, 750, 925, 963, 1070, 1110, 1125, 1250, 1605, 1665, 1850, 1875, 1926, 2250, 2675, 2775, 3125, 3210, 3330, 3750, 3959, 4625, 4815, 5350, 5550, 5625, 6250, 7918, 8025, 8325, 9250, 9375, 9630, 11250, 11877, 13375, 13875, 15625, 16050, 16650, 18750, 19795, 23125, 23754, 24075, 26750, 27750, 28125, 31250, 35631, 39590, 40125, 41625, 46250, 46875, 48150, 56250, 59385, 66875, 69375, 71262, 80250, 83250, 93750, 98975, 115625, 118770, 120375, 133750, 138750, 140625, 178155, 197950, 200625, 208125, 231250, 240750, 281250, 296925, 334375, 346875, 356310, 401250, 416250, 494875, 578125, 593850, 601875, 668750, 693750, 890775, 989750, 1003125, 1040625, 1156250, 1203750, 1484625, 1671875, 1734375, 1781550, 2006250, 2081250, 2474375, 2969250, 3009375, 3343750, 3468750, 4453875, 4948750, 5015625, 5203125, 6018750, 7423125, 8907750, 10031250, 10406250, 12371875, 14846250, 15046875, 22269375, 24743750, 30093750, 37115625, 44538750, 61859375, 74231250, 111346875, 123718750, 185578125, 222693750, 371156250, 556734375, 1113468750]

約数ペア:

[(1, 1113468750), (2, 556734375), (3, 371156250), (5, 222693750), (6, 185578125), (9, 123718750), (10, 111346875), (15, 74231250), (18, 61859375), (25, 44538750), (30, 37115625), (37, 30093750), (45, 24743750), (50, 22269375), (74, 15046875), (75, 14846250), (90, 12371875), (107, 10406250), (111, 10031250), (125, 8907750), (150, 7423125), (185, 6018750), (214, 5203125), (222, 5015625), (225, 4948750), (250, 4453875), (321, 3468750), (333, 3343750), (370, 3009375), (375, 2969250), (450, 2474375), (535, 2081250), (555, 2006250), (625, 1781550), (642, 1734375), (666, 1671875), (750, 1484625), (925, 1203750), (963, 1156250), (1070, 1040625), (1110, 1003125), (1125, 989750), (1250, 890775), (1605, 693750), (1665, 668750), (1850, 601875), (1875, 593850), (1926, 578125), (2250, 494875), (2675, 416250), (2775, 401250), (3125, 356310), (3210, 346875), (3330, 334375), (3750, 296925), (3959, 281250), (4625, 240750), (4815, 231250), (5350, 208125), (5550, 200625), (5625, 197950), (6250, 178155), (7918, 140625), (8025, 138750), (8325, 133750), (9250, 120375), (9375, 118770), (9630, 115625), (11250, 98975), (11877, 93750), (13375, 83250), (13875, 80250), (15625, 71262), (16050, 69375), (16650, 66875), (18750, 59385), (19795, 56250), (23125, 48150), (23754, 46875), (24075, 46250), (26750, 41625), (27750, 40125), (28125, 39590), (31250, 35631)]