350548290

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2971}}^1$

素因数の和:3029

約数の個数: 128

約数和(自身を含む): 1027123200

約数和(自身を除く): 676574910

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 23, 27, 30, 38, 45, 46, 54, 57, 69, 90, 95, 114, 115, 135, 138, 171, 190, 207, 230, 270, 285, 342, 345, 414, 437, 513, 570, 621, 690, 855, 874, 1026, 1035, 1242, 1311, 1710, 2070, 2185, 2565, 2622, 2971, 3105, 3933, 4370, 5130, 5942, 6210, 6555, 7866, 8913, 11799, 13110, 14855, 17826, 19665, 23598, 26739, 29710, 39330, 44565, 53478, 56449, 58995, 68333, 80217, 89130, 112898, 117990, 133695, 136666, 160434, 169347, 204999, 267390, 282245, 338694, 341665, 401085, 409998, 508041, 564490, 614997, 683330, 802170, 846735, 1016082, 1024995, 1229994, 1298327, 1524123, 1693470, 1844991, 2049990, 2540205, 2596654, 3048246, 3074985, 3689982, 3894981, 5080410, 6149970, 6491635, 7620615, 7789962, 9224955, 11684943, 12983270, 15241230, 18449910, 19474905, 23369886, 35054829, 38949810, 58424715, 70109658, 116849430, 175274145, 350548290]

約数ペア:

[(1, 350548290), (2, 175274145), (3, 116849430), (5, 70109658), (6, 58424715), (9, 38949810), (10, 35054829), (15, 23369886), (18, 19474905), (19, 18449910), (23, 15241230), (27, 12983270), (30, 11684943), (38, 9224955), (45, 7789962), (46, 7620615), (54, 6491635), (57, 6149970), (69, 5080410), (90, 3894981), (95, 3689982), (114, 3074985), (115, 3048246), (135, 2596654), (138, 2540205), (171, 2049990), (190, 1844991), (207, 1693470), (230, 1524123), (270, 1298327), (285, 1229994), (342, 1024995), (345, 1016082), (414, 846735), (437, 802170), (513, 683330), (570, 614997), (621, 564490), (690, 508041), (855, 409998), (874, 401085), (1026, 341665), (1035, 338694), (1242, 282245), (1311, 267390), (1710, 204999), (2070, 169347), (2185, 160434), (2565, 136666), (2622, 133695), (2971, 117990), (3105, 112898), (3933, 89130), (4370, 80217), (5130, 68333), (5942, 58995), (6210, 56449), (6555, 53478), (7866, 44565), (8913, 39330), (11799, 29710), (13110, 26739), (14855, 23598), (17826, 19665)]