54554700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{563}}^1$

素因数の和:616

約数の個数: 144

約数和(自身を含む): 176238720

約数和(自身を除く): 121684020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 19, 20, 25, 30, 34, 38, 50, 51, 57, 60, 68, 75, 76, 85, 95, 100, 102, 114, 150, 170, 190, 204, 228, 255, 285, 300, 323, 340, 380, 425, 475, 510, 563, 570, 646, 850, 950, 969, 1020, 1126, 1140, 1275, 1292, 1425, 1615, 1689, 1700, 1900, 1938, 2252, 2550, 2815, 2850, 3230, 3378, 3876, 4845, 5100, 5630, 5700, 6460, 6756, 8075, 8445, 9571, 9690, 10697, 11260, 14075, 16150, 16890, 19142, 19380, 21394, 24225, 28150, 28713, 32091, 32300, 33780, 38284, 42225, 42788, 47855, 48450, 53485, 56300, 57426, 64182, 84450, 95710, 96900, 106970, 114852, 128364, 143565, 160455, 168900, 181849, 191420, 213940, 239275, 267425, 287130, 320910, 363698, 478550, 534850, 545547, 574260, 641820, 717825, 727396, 802275, 909245, 957100, 1069700, 1091094, 1435650, 1604550, 1818490, 2182188, 2727735, 2871300, 3209100, 3636980, 4546225, 5455470, 9092450, 10910940, 13638675, 18184900, 27277350, 54554700]

約数ペア:

[(1, 54554700), (2, 27277350), (3, 18184900), (4, 13638675), (5, 10910940), (6, 9092450), (10, 5455470), (12, 4546225), (15, 3636980), (17, 3209100), (19, 2871300), (20, 2727735), (25, 2182188), (30, 1818490), (34, 1604550), (38, 1435650), (50, 1091094), (51, 1069700), (57, 957100), (60, 909245), (68, 802275), (75, 727396), (76, 717825), (85, 641820), (95, 574260), (100, 545547), (102, 534850), (114, 478550), (150, 363698), (170, 320910), (190, 287130), (204, 267425), (228, 239275), (255, 213940), (285, 191420), (300, 181849), (323, 168900), (340, 160455), (380, 143565), (425, 128364), (475, 114852), (510, 106970), (563, 96900), (570, 95710), (646, 84450), (850, 64182), (950, 57426), (969, 56300), (1020, 53485), (1126, 48450), (1140, 47855), (1275, 42788), (1292, 42225), (1425, 38284), (1615, 33780), (1689, 32300), (1700, 32091), (1900, 28713), (1938, 28150), (2252, 24225), (2550, 21394), (2815, 19380), (2850, 19142), (3230, 16890), (3378, 16150), (3876, 14075), (4845, 11260), (5100, 10697), (5630, 9690), (5700, 9571), (6460, 8445), (6756, 8075)]