1888434900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{11}}^2\times {\mathrm{17341}}^1$

素因数の和:17383

約数の個数: 162

約数和(自身を含む): 6506597006

約数和(自身を除く): 4618162106

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 30, 33, 36, 44, 45, 50, 55, 60, 66, 75, 90, 99, 100, 110, 121, 132, 150, 165, 180, 198, 220, 225, 242, 275, 300, 330, 363, 396, 450, 484, 495, 550, 605, 660, 726, 825, 900, 990, 1089, 1100, 1210, 1452, 1650, 1815, 1980, 2178, 2420, 2475, 3025, 3300, 3630, 4356, 4950, 5445, 6050, 7260, 9075, 9900, 10890, 12100, 17341, 18150, 21780, 27225, 34682, 36300, 52023, 54450, 69364, 86705, 104046, 108900, 156069, 173410, 190751, 208092, 260115, 312138, 346820, 381502, 433525, 520230, 572253, 624276, 763004, 780345, 867050, 953755, 1040460, 1144506, 1300575, 1560690, 1716759, 1734100, 1907510, 2098261, 2289012, 2601150, 2861265, 3121380, 3433518, 3815020, 3901725, 4196522, 4768775, 5202300, 5722530, 6294783, 6867036, 7803450, 8393044, 8583795, 9537550, 10491305, 11445060, 12589566, 14306325, 15606900, 17167590, 18884349, 19075100, 20982610, 25179132, 28612650, 31473915, 34335180, 37768698, 41965220, 42918975, 52456525, 57225300, 62947830, 75537396, 85837950, 94421745, 104913050, 125895660, 157369575, 171675900, 188843490, 209826100, 314739150, 377686980, 472108725, 629478300, 944217450, 1888434900]

約数ペア:

[(1, 1888434900), (2, 944217450), (3, 629478300), (4, 472108725), (5, 377686980), (6, 314739150), (9, 209826100), (10, 188843490), (11, 171675900), (12, 157369575), (15, 125895660), (18, 104913050), (20, 94421745), (22, 85837950), (25, 75537396), (30, 62947830), (33, 57225300), (36, 52456525), (44, 42918975), (45, 41965220), (50, 37768698), (55, 34335180), (60, 31473915), (66, 28612650), (75, 25179132), (90, 20982610), (99, 19075100), (100, 18884349), (110, 17167590), (121, 15606900), (132, 14306325), (150, 12589566), (165, 11445060), (180, 10491305), (198, 9537550), (220, 8583795), (225, 8393044), (242, 7803450), (275, 6867036), (300, 6294783), (330, 5722530), (363, 5202300), (396, 4768775), (450, 4196522), (484, 3901725), (495, 3815020), (550, 3433518), (605, 3121380), (660, 2861265), (726, 2601150), (825, 2289012), (900, 2098261), (990, 1907510), (1089, 1734100), (1100, 1716759), (1210, 1560690), (1452, 1300575), (1650, 1144506), (1815, 1040460), (1980, 953755), (2178, 867050), (2420, 780345), (2475, 763004), (3025, 624276), (3300, 572253), (3630, 520230), (4356, 433525), (4950, 381502), (5445, 346820), (6050, 312138), (7260, 260115), (9075, 208092), (9900, 190751), (10890, 173410), (12100, 156069), (17341, 108900), (18150, 104046), (21780, 86705), (27225, 69364), (34682, 54450), (36300, 52023)]