10842870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1$

素因数の和:261

約数の個数: 64

約数和(自身を含む): 27371520

約数和(自身を除く): 16528650

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 89, 93, 131, 155, 178, 186, 262, 267, 310, 393, 445, 465, 534, 655, 786, 890, 930, 1310, 1335, 1965, 2670, 2759, 3930, 4061, 5518, 8122, 8277, 11659, 12183, 13795, 16554, 20305, 23318, 24366, 27590, 34977, 40610, 41385, 58295, 60915, 69954, 82770, 116590, 121830, 174885, 349770, 361429, 722858, 1084287, 1807145, 2168574, 3614290, 5421435, 10842870]

約数ペア:

[(1, 10842870), (2, 5421435), (3, 3614290), (5, 2168574), (6, 1807145), (10, 1084287), (15, 722858), (30, 361429), (31, 349770), (62, 174885), (89, 121830), (93, 116590), (131, 82770), (155, 69954), (178, 60915), (186, 58295), (262, 41385), (267, 40610), (310, 34977), (393, 27590), (445, 24366), (465, 23318), (534, 20305), (655, 16554), (786, 13795), (890, 12183), (930, 11659), (1310, 8277), (1335, 8122), (1965, 5518), (2670, 4061), (2759, 3930)]