7671930

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{307}}^1$

素因数の和:348

約数の個数: 96

約数和(自身を含む): 22752576

約数和(自身を除く): 15080646

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 49, 51, 70, 85, 98, 102, 105, 119, 147, 170, 210, 238, 245, 255, 294, 307, 357, 490, 510, 595, 614, 714, 735, 833, 921, 1190, 1470, 1535, 1666, 1785, 1842, 2149, 2499, 3070, 3570, 4165, 4298, 4605, 4998, 5219, 6447, 8330, 9210, 10438, 10745, 12495, 12894, 15043, 15657, 21490, 24990, 26095, 30086, 31314, 32235, 36533, 45129, 52190, 64470, 73066, 75215, 78285, 90258, 109599, 150430, 156570, 182665, 219198, 225645, 255731, 365330, 451290, 511462, 547995, 767193, 1095990, 1278655, 1534386, 2557310, 3835965, 7671930]

約数ペア:

[(1, 7671930), (2, 3835965), (3, 2557310), (5, 1534386), (6, 1278655), (7, 1095990), (10, 767193), (14, 547995), (15, 511462), (17, 451290), (21, 365330), (30, 255731), (34, 225645), (35, 219198), (42, 182665), (49, 156570), (51, 150430), (70, 109599), (85, 90258), (98, 78285), (102, 75215), (105, 73066), (119, 64470), (147, 52190), (170, 45129), (210, 36533), (238, 32235), (245, 31314), (255, 30086), (294, 26095), (307, 24990), (357, 21490), (490, 15657), (510, 15043), (595, 12894), (614, 12495), (714, 10745), (735, 10438), (833, 9210), (921, 8330), (1190, 6447), (1470, 5219), (1535, 4998), (1666, 4605), (1785, 4298), (1842, 4165), (2149, 3570), (2499, 3070)]