877360860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{419}}^1\times {\mathrm{11633}}^1$

素因数の和:12067

約数の個数: 72

約数和(自身を含む): 2667908880

約数和(自身を除く): 1790548020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 419, 838, 1257, 1676, 2095, 2514, 3771, 4190, 5028, 6285, 7542, 8380, 11633, 12570, 15084, 18855, 23266, 25140, 34899, 37710, 46532, 58165, 69798, 75420, 104697, 116330, 139596, 174495, 209394, 232660, 348990, 418788, 523485, 697980, 1046970, 2093940, 4874227, 9748454, 14622681, 19496908, 24371135, 29245362, 43868043, 48742270, 58490724, 73113405, 87736086, 97484540, 146226810, 175472172, 219340215, 292453620, 438680430, 877360860]

約数ペア:

[(1, 877360860), (2, 438680430), (3, 292453620), (4, 219340215), (5, 175472172), (6, 146226810), (9, 97484540), (10, 87736086), (12, 73113405), (15, 58490724), (18, 48742270), (20, 43868043), (30, 29245362), (36, 24371135), (45, 19496908), (60, 14622681), (90, 9748454), (180, 4874227), (419, 2093940), (838, 1046970), (1257, 697980), (1676, 523485), (2095, 418788), (2514, 348990), (3771, 232660), (4190, 209394), (5028, 174495), (6285, 139596), (7542, 116330), (8380, 104697), (11633, 75420), (12570, 69798), (15084, 58165), (18855, 46532), (23266, 37710), (25140, 34899)]