72106860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{10099}}^1$

素因数の和:10135

約数の個数: 96

約数和(自身を含む): 244339200

約数和(自身を除く): 172232340

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 51, 60, 68, 70, 84, 85, 102, 105, 119, 140, 170, 204, 210, 238, 255, 340, 357, 420, 476, 510, 595, 714, 1020, 1190, 1428, 1785, 2380, 3570, 7140, 10099, 20198, 30297, 40396, 50495, 60594, 70693, 100990, 121188, 141386, 151485, 171683, 201980, 212079, 282772, 302970, 343366, 353465, 424158, 515049, 605940, 686732, 706930, 848316, 858415, 1030098, 1060395, 1201781, 1413860, 1716830, 2060196, 2120790, 2403562, 2575245, 3433660, 3605343, 4241580, 4807124, 5150490, 6008905, 7210686, 10300980, 12017810, 14421372, 18026715, 24035620, 36053430, 72106860]

約数ペア:

[(1, 72106860), (2, 36053430), (3, 24035620), (4, 18026715), (5, 14421372), (6, 12017810), (7, 10300980), (10, 7210686), (12, 6008905), (14, 5150490), (15, 4807124), (17, 4241580), (20, 3605343), (21, 3433660), (28, 2575245), (30, 2403562), (34, 2120790), (35, 2060196), (42, 1716830), (51, 1413860), (60, 1201781), (68, 1060395), (70, 1030098), (84, 858415), (85, 848316), (102, 706930), (105, 686732), (119, 605940), (140, 515049), (170, 424158), (204, 353465), (210, 343366), (238, 302970), (255, 282772), (340, 212079), (357, 201980), (420, 171683), (476, 151485), (510, 141386), (595, 121188), (714, 100990), (1020, 70693), (1190, 60594), (1428, 50495), (1785, 40396), (2380, 30297), (3570, 20198), (7140, 10099)]