9761430

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:130

約数の個数: 128

約数和(自身を含む): 29196288

約数和(自身を除く): 19434858

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 30, 35, 42, 43, 46, 47, 69, 70, 86, 94, 105, 115, 129, 138, 141, 161, 210, 215, 230, 235, 258, 282, 301, 322, 329, 345, 430, 470, 483, 602, 645, 658, 690, 705, 805, 903, 966, 987, 989, 1081, 1290, 1410, 1505, 1610, 1645, 1806, 1974, 1978, 2021, 2162, 2415, 2967, 3010, 3243, 3290, 4042, 4515, 4830, 4935, 4945, 5405, 5934, 6063, 6486, 6923, 7567, 9030, 9870, 9890, 10105, 10810, 12126, 13846, 14147, 14835, 15134, 16215, 20210, 20769, 22701, 28294, 29670, 30315, 32430, 34615, 37835, 41538, 42441, 45402, 46483, 60630, 69230, 70735, 75670, 84882, 92966, 103845, 113505, 139449, 141470, 207690, 212205, 227010, 232415, 278898, 325381, 424410, 464830, 650762, 697245, 976143, 1394490, 1626905, 1952286, 3253810, 4880715, 9761430]

約数ペア:

[(1, 9761430), (2, 4880715), (3, 3253810), (5, 1952286), (6, 1626905), (7, 1394490), (10, 976143), (14, 697245), (15, 650762), (21, 464830), (23, 424410), (30, 325381), (35, 278898), (42, 232415), (43, 227010), (46, 212205), (47, 207690), (69, 141470), (70, 139449), (86, 113505), (94, 103845), (105, 92966), (115, 84882), (129, 75670), (138, 70735), (141, 69230), (161, 60630), (210, 46483), (215, 45402), (230, 42441), (235, 41538), (258, 37835), (282, 34615), (301, 32430), (322, 30315), (329, 29670), (345, 28294), (430, 22701), (470, 20769), (483, 20210), (602, 16215), (645, 15134), (658, 14835), (690, 14147), (705, 13846), (805, 12126), (903, 10810), (966, 10105), (987, 9890), (989, 9870), (1081, 9030), (1290, 7567), (1410, 6923), (1505, 6486), (1610, 6063), (1645, 5934), (1806, 5405), (1974, 4945), (1978, 4935), (2021, 4830), (2162, 4515), (2415, 4042), (2967, 3290), (3010, 3243)]