123330330

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{829}}^1$

素因数の和:893

約数の個数: 128

約数和(自身を含む): 358560000

約数和(自身を除く): 235229670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 29, 30, 38, 45, 54, 57, 58, 87, 90, 95, 114, 135, 145, 171, 174, 190, 261, 270, 285, 290, 342, 435, 513, 522, 551, 570, 783, 829, 855, 870, 1026, 1102, 1305, 1566, 1653, 1658, 1710, 2487, 2565, 2610, 2755, 3306, 3915, 4145, 4959, 4974, 5130, 5510, 7461, 7830, 8265, 8290, 9918, 12435, 14877, 14922, 15751, 16530, 22383, 24041, 24795, 24870, 29754, 31502, 37305, 44766, 47253, 48082, 49590, 72123, 74385, 74610, 78755, 94506, 111915, 120205, 141759, 144246, 148770, 157510, 216369, 223830, 236265, 240410, 283518, 360615, 425277, 432738, 456779, 472530, 649107, 708795, 721230, 850554, 913558, 1081845, 1298214, 1370337, 1417590, 2126385, 2163690, 2283895, 2740674, 3245535, 4111011, 4252770, 4567790, 6491070, 6851685, 8222022, 12333033, 13703370, 20555055, 24666066, 41110110, 61665165, 123330330]

約数ペア:

[(1, 123330330), (2, 61665165), (3, 41110110), (5, 24666066), (6, 20555055), (9, 13703370), (10, 12333033), (15, 8222022), (18, 6851685), (19, 6491070), (27, 4567790), (29, 4252770), (30, 4111011), (38, 3245535), (45, 2740674), (54, 2283895), (57, 2163690), (58, 2126385), (87, 1417590), (90, 1370337), (95, 1298214), (114, 1081845), (135, 913558), (145, 850554), (171, 721230), (174, 708795), (190, 649107), (261, 472530), (270, 456779), (285, 432738), (290, 425277), (342, 360615), (435, 283518), (513, 240410), (522, 236265), (551, 223830), (570, 216369), (783, 157510), (829, 148770), (855, 144246), (870, 141759), (1026, 120205), (1102, 111915), (1305, 94506), (1566, 78755), (1653, 74610), (1658, 74385), (1710, 72123), (2487, 49590), (2565, 48082), (2610, 47253), (2755, 44766), (3306, 37305), (3915, 31502), (4145, 29754), (4959, 24870), (4974, 24795), (5130, 24041), (5510, 22383), (7461, 16530), (7830, 15751), (8265, 14922), (8290, 14877), (9918, 12435)]