19143300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{5801}}^1$

素因数の和:5829

約数の個数: 72

約数和(自身を含む): 60433632

約数和(自身を除く): 41290332

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 50, 55, 60, 66, 75, 100, 110, 132, 150, 165, 220, 275, 300, 330, 550, 660, 825, 1100, 1650, 3300, 5801, 11602, 17403, 23204, 29005, 34806, 58010, 63811, 69612, 87015, 116020, 127622, 145025, 174030, 191433, 255244, 290050, 319055, 348060, 382866, 435075, 580100, 638110, 765732, 870150, 957165, 1276220, 1595275, 1740300, 1914330, 3190550, 3828660, 4785825, 6381100, 9571650, 19143300]

約数ペア:

[(1, 19143300), (2, 9571650), (3, 6381100), (4, 4785825), (5, 3828660), (6, 3190550), (10, 1914330), (11, 1740300), (12, 1595275), (15, 1276220), (20, 957165), (22, 870150), (25, 765732), (30, 638110), (33, 580100), (44, 435075), (50, 382866), (55, 348060), (60, 319055), (66, 290050), (75, 255244), (100, 191433), (110, 174030), (132, 145025), (150, 127622), (165, 116020), (220, 87015), (275, 69612), (300, 63811), (330, 58010), (550, 34806), (660, 29005), (825, 23204), (1100, 17403), (1650, 11602), (3300, 5801)]