1448658420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{115523}}^1$

素因数の和:115565

約数の個数: 96

約数和(自身を含む): 4657927680

約数和(自身を除く): 3209269260

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 19, 20, 22, 30, 33, 38, 44, 55, 57, 60, 66, 76, 95, 110, 114, 132, 165, 190, 209, 220, 228, 285, 330, 380, 418, 570, 627, 660, 836, 1045, 1140, 1254, 2090, 2508, 3135, 4180, 6270, 12540, 115523, 231046, 346569, 462092, 577615, 693138, 1155230, 1270753, 1386276, 1732845, 2194937, 2310460, 2541506, 3465690, 3812259, 4389874, 5083012, 6353765, 6584811, 6931380, 7624518, 8779748, 10974685, 12707530, 13169622, 15249036, 19061295, 21949370, 24144307, 25415060, 26339244, 32924055, 38122590, 43898740, 48288614, 65848110, 72432921, 76245180, 96577228, 120721535, 131696220, 144865842, 241443070, 289731684, 362164605, 482886140, 724329210, 1448658420]

約数ペア:

[(1, 1448658420), (2, 724329210), (3, 482886140), (4, 362164605), (5, 289731684), (6, 241443070), (10, 144865842), (11, 131696220), (12, 120721535), (15, 96577228), (19, 76245180), (20, 72432921), (22, 65848110), (30, 48288614), (33, 43898740), (38, 38122590), (44, 32924055), (55, 26339244), (57, 25415060), (60, 24144307), (66, 21949370), (76, 19061295), (95, 15249036), (110, 13169622), (114, 12707530), (132, 10974685), (165, 8779748), (190, 7624518), (209, 6931380), (220, 6584811), (228, 6353765), (285, 5083012), (330, 4389874), (380, 3812259), (418, 3465690), (570, 2541506), (627, 2310460), (660, 2194937), (836, 1732845), (1045, 1386276), (1140, 1270753), (1254, 1155230), (2090, 693138), (2508, 577615), (3135, 462092), (4180, 346569), (6270, 231046), (12540, 115523)]