223006230

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1499}}^1$

素因数の和:1563

約数の個数: 128

約数和(自身を含む): 648000000

約数和(自身を除く): 424993770

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, 855, 870, 1026, 1102, 1305, 1499, 1566, 1653, 1710, 2565, 2610, 2755, 2998, 3306, 3915, 4497, 4959, 5130, 5510, 7495, 7830, 8265, 8994, 9918, 13491, 14877, 14990, 16530, 22485, 24795, 26982, 28481, 29754, 40473, 43471, 44970, 49590, 56962, 67455, 74385, 80946, 85443, 86942, 130413, 134910, 142405, 148770, 170886, 202365, 217355, 256329, 260826, 284810, 391239, 404730, 427215, 434710, 512658, 652065, 768987, 782478, 825949, 854430, 1173717, 1281645, 1304130, 1537974, 1651898, 1956195, 2347434, 2477847, 2563290, 3844935, 3912390, 4129745, 4955694, 5868585, 7433541, 7689870, 8259490, 11737170, 12389235, 14867082, 22300623, 24778470, 37167705, 44601246, 74335410, 111503115, 223006230]

約数ペア:

[(1, 223006230), (2, 111503115), (3, 74335410), (5, 44601246), (6, 37167705), (9, 24778470), (10, 22300623), (15, 14867082), (18, 12389235), (19, 11737170), (27, 8259490), (29, 7689870), (30, 7433541), (38, 5868585), (45, 4955694), (54, 4129745), (57, 3912390), (58, 3844935), (87, 2563290), (90, 2477847), (95, 2347434), (114, 1956195), (135, 1651898), (145, 1537974), (171, 1304130), (174, 1281645), (190, 1173717), (261, 854430), (270, 825949), (285, 782478), (290, 768987), (342, 652065), (435, 512658), (513, 434710), (522, 427215), (551, 404730), (570, 391239), (783, 284810), (855, 260826), (870, 256329), (1026, 217355), (1102, 202365), (1305, 170886), (1499, 148770), (1566, 142405), (1653, 134910), (1710, 130413), (2565, 86942), (2610, 85443), (2755, 80946), (2998, 74385), (3306, 67455), (3915, 56962), (4497, 49590), (4959, 44970), (5130, 43471), (5510, 40473), (7495, 29754), (7830, 28481), (8265, 26982), (8994, 24795), (9918, 22485), (13491, 16530), (14877, 14990)]