43401690

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{241}}^1$

素因数の和:309

約数の個数: 128

約数和(自身を含む): 125452800

約数和(自身を除く): 82051110

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 29, 30, 45, 46, 54, 58, 69, 87, 90, 115, 135, 138, 145, 174, 207, 230, 241, 261, 270, 290, 345, 414, 435, 482, 522, 621, 667, 690, 723, 783, 870, 1035, 1205, 1242, 1305, 1334, 1446, 1566, 2001, 2070, 2169, 2410, 2610, 3105, 3335, 3615, 3915, 4002, 4338, 5543, 6003, 6210, 6507, 6670, 6989, 7230, 7830, 10005, 10845, 11086, 12006, 13014, 13978, 16629, 18009, 20010, 20967, 21690, 27715, 30015, 32535, 33258, 34945, 36018, 41934, 49887, 55430, 60030, 62901, 65070, 69890, 83145, 90045, 99774, 104835, 125802, 149661, 160747, 166290, 180090, 188703, 209670, 249435, 299322, 314505, 321494, 377406, 482241, 498870, 629010, 748305, 803735, 943515, 964482, 1446723, 1496610, 1607470, 1887030, 2411205, 2893446, 4340169, 4822410, 7233615, 8680338, 14467230, 21700845, 43401690]

約数ペア:

[(1, 43401690), (2, 21700845), (3, 14467230), (5, 8680338), (6, 7233615), (9, 4822410), (10, 4340169), (15, 2893446), (18, 2411205), (23, 1887030), (27, 1607470), (29, 1496610), (30, 1446723), (45, 964482), (46, 943515), (54, 803735), (58, 748305), (69, 629010), (87, 498870), (90, 482241), (115, 377406), (135, 321494), (138, 314505), (145, 299322), (174, 249435), (207, 209670), (230, 188703), (241, 180090), (261, 166290), (270, 160747), (290, 149661), (345, 125802), (414, 104835), (435, 99774), (482, 90045), (522, 83145), (621, 69890), (667, 65070), (690, 62901), (723, 60030), (783, 55430), (870, 49887), (1035, 41934), (1205, 36018), (1242, 34945), (1305, 33258), (1334, 32535), (1446, 30015), (1566, 27715), (2001, 21690), (2070, 20967), (2169, 20010), (2410, 18009), (2610, 16629), (3105, 13978), (3335, 13014), (3615, 12006), (3915, 11086), (4002, 10845), (4338, 10005), (5543, 7830), (6003, 7230), (6210, 6989), (6507, 6670)]