13766790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{131}}^1$

素因数の和:285

約数の個数: 64

約数和(自身を含む): 34670592

約数和(自身を除く): 20903802

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 113, 131, 155, 186, 226, 262, 310, 339, 393, 465, 565, 655, 678, 786, 930, 1130, 1310, 1695, 1965, 3390, 3503, 3930, 4061, 7006, 8122, 10509, 12183, 14803, 17515, 20305, 21018, 24366, 29606, 35030, 40610, 44409, 52545, 60915, 74015, 88818, 105090, 121830, 148030, 222045, 444090, 458893, 917786, 1376679, 2294465, 2753358, 4588930, 6883395, 13766790]

約数ペア:

[(1, 13766790), (2, 6883395), (3, 4588930), (5, 2753358), (6, 2294465), (10, 1376679), (15, 917786), (30, 458893), (31, 444090), (62, 222045), (93, 148030), (113, 121830), (131, 105090), (155, 88818), (186, 74015), (226, 60915), (262, 52545), (310, 44409), (339, 40610), (393, 35030), (465, 29606), (565, 24366), (655, 21018), (678, 20305), (786, 17515), (930, 14803), (1130, 12183), (1310, 10509), (1695, 8122), (1965, 7006), (3390, 4061), (3503, 3930)]