30446388

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1$

素因数の和:163

約数の個数: 192

約数和(自身を含む): 100638720

約数和(自身を除く): 70192332

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 23, 27, 28, 34, 36, 42, 46, 51, 54, 63, 68, 69, 84, 92, 102, 103, 108, 119, 126, 138, 153, 161, 189, 204, 206, 207, 238, 252, 276, 306, 309, 322, 357, 378, 391, 412, 414, 459, 476, 483, 612, 618, 621, 644, 714, 721, 756, 782, 828, 918, 927, 966, 1071, 1173, 1236, 1242, 1428, 1442, 1449, 1564, 1751, 1836, 1854, 1932, 2142, 2163, 2346, 2369, 2484, 2737, 2781, 2884, 2898, 3213, 3502, 3519, 3708, 4284, 4326, 4347, 4692, 4738, 5253, 5474, 5562, 5796, 6426, 6489, 7004, 7038, 7107, 8211, 8652, 8694, 9476, 10506, 10557, 10948, 11124, 12257, 12852, 12978, 14076, 14214, 15759, 16422, 16583, 17388, 19467, 21012, 21114, 21321, 24514, 24633, 25956, 28428, 31518, 32844, 33166, 36771, 38934, 40273, 42228, 42642, 47277, 49028, 49266, 49749, 63036, 63963, 66332, 73542, 73899, 77868, 80546, 85284, 94554, 98532, 99498, 110313, 120819, 127926, 147084, 147798, 149247, 161092, 189108, 198996, 220626, 241638, 255852, 281911, 295596, 298494, 330939, 362457, 441252, 447741, 483276, 563822, 596988, 661878, 724914, 845733, 895482, 1087371, 1127644, 1323756, 1449828, 1691466, 1790964, 2174742, 2537199, 3382932, 4349484, 5074398, 7611597, 10148796, 15223194, 30446388]

約数ペア:

[(1, 30446388), (2, 15223194), (3, 10148796), (4, 7611597), (6, 5074398), (7, 4349484), (9, 3382932), (12, 2537199), (14, 2174742), (17, 1790964), (18, 1691466), (21, 1449828), (23, 1323756), (27, 1127644), (28, 1087371), (34, 895482), (36, 845733), (42, 724914), (46, 661878), (51, 596988), (54, 563822), (63, 483276), (68, 447741), (69, 441252), (84, 362457), (92, 330939), (102, 298494), (103, 295596), (108, 281911), (119, 255852), (126, 241638), (138, 220626), (153, 198996), (161, 189108), (189, 161092), (204, 149247), (206, 147798), (207, 147084), (238, 127926), (252, 120819), (276, 110313), (306, 99498), (309, 98532), (322, 94554), (357, 85284), (378, 80546), (391, 77868), (412, 73899), (414, 73542), (459, 66332), (476, 63963), (483, 63036), (612, 49749), (618, 49266), (621, 49028), (644, 47277), (714, 42642), (721, 42228), (756, 40273), (782, 38934), (828, 36771), (918, 33166), (927, 32844), (966, 31518), (1071, 28428), (1173, 25956), (1236, 24633), (1242, 24514), (1428, 21321), (1442, 21114), (1449, 21012), (1564, 19467), (1751, 17388), (1836, 16583), (1854, 16422), (1932, 15759), (2142, 14214), (2163, 14076), (2346, 12978), (2369, 12852), (2484, 12257), (2737, 11124), (2781, 10948), (2884, 10557), (2898, 10506), (3213, 9476), (3502, 8694), (3519, 8652), (3708, 8211), (4284, 7107), (4326, 7038), (4347, 7004), (4692, 6489), (4738, 6426), (5253, 5796), (5474, 5562)]