29217390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{971}}^1$

素因数の和:1057

約数の個数: 64

約数和(自身を含む): 75582720

約数和(自身を除く): 46365330

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 59, 85, 102, 118, 170, 177, 255, 295, 354, 510, 590, 885, 971, 1003, 1770, 1942, 2006, 2913, 3009, 4855, 5015, 5826, 6018, 9710, 10030, 14565, 15045, 16507, 29130, 30090, 33014, 49521, 57289, 82535, 99042, 114578, 165070, 171867, 247605, 286445, 343734, 495210, 572890, 859335, 973913, 1718670, 1947826, 2921739, 4869565, 5843478, 9739130, 14608695, 29217390]

約数ペア:

[(1, 29217390), (2, 14608695), (3, 9739130), (5, 5843478), (6, 4869565), (10, 2921739), (15, 1947826), (17, 1718670), (30, 973913), (34, 859335), (51, 572890), (59, 495210), (85, 343734), (102, 286445), (118, 247605), (170, 171867), (177, 165070), (255, 114578), (295, 99042), (354, 82535), (510, 57289), (590, 49521), (885, 33014), (971, 30090), (1003, 29130), (1770, 16507), (1942, 15045), (2006, 14565), (2913, 10030), (3009, 9710), (4855, 6018), (5015, 5826)]