42584850

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1229}}^1$

素因数の和:1265

約数の個数: 144

約数和(自身を含む): 142758720

約数和(自身を除く): 100173870

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 25, 30, 33, 35, 42, 45, 50, 55, 63, 66, 70, 75, 77, 90, 99, 105, 110, 126, 150, 154, 165, 175, 198, 210, 225, 231, 275, 315, 330, 350, 385, 450, 462, 495, 525, 550, 630, 693, 770, 825, 990, 1050, 1155, 1229, 1386, 1575, 1650, 1925, 2310, 2458, 2475, 3150, 3465, 3687, 3850, 4950, 5775, 6145, 6930, 7374, 8603, 11061, 11550, 12290, 13519, 17206, 17325, 18435, 22122, 25809, 27038, 30725, 34650, 36870, 40557, 43015, 51618, 55305, 61450, 67595, 77427, 81114, 86030, 92175, 94633, 110610, 121671, 129045, 135190, 154854, 184350, 189266, 202785, 215075, 243342, 258090, 276525, 283899, 337975, 387135, 405570, 430150, 473165, 553050, 567798, 608355, 645225, 675950, 774270, 851697, 946330, 1013925, 1216710, 1290450, 1419495, 1703394, 1935675, 2027850, 2365825, 2838990, 3041775, 3871350, 4258485, 4731650, 6083550, 7097475, 8516970, 14194950, 21292425, 42584850]

約数ペア:

[(1, 42584850), (2, 21292425), (3, 14194950), (5, 8516970), (6, 7097475), (7, 6083550), (9, 4731650), (10, 4258485), (11, 3871350), (14, 3041775), (15, 2838990), (18, 2365825), (21, 2027850), (22, 1935675), (25, 1703394), (30, 1419495), (33, 1290450), (35, 1216710), (42, 1013925), (45, 946330), (50, 851697), (55, 774270), (63, 675950), (66, 645225), (70, 608355), (75, 567798), (77, 553050), (90, 473165), (99, 430150), (105, 405570), (110, 387135), (126, 337975), (150, 283899), (154, 276525), (165, 258090), (175, 243342), (198, 215075), (210, 202785), (225, 189266), (231, 184350), (275, 154854), (315, 135190), (330, 129045), (350, 121671), (385, 110610), (450, 94633), (462, 92175), (495, 86030), (525, 81114), (550, 77427), (630, 67595), (693, 61450), (770, 55305), (825, 51618), (990, 43015), (1050, 40557), (1155, 36870), (1229, 34650), (1386, 30725), (1575, 27038), (1650, 25809), (1925, 22122), (2310, 18435), (2458, 17325), (2475, 17206), (3150, 13519), (3465, 12290), (3687, 11550), (3850, 11061), (4950, 8603), (5775, 7374), (6145, 6930)]