27168090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{223}}^1$

素因数の和:395

約数の個数: 64

約数和(自身を含む): 68124672

約数和(自身を除く): 40956582

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 131, 155, 186, 223, 262, 310, 393, 446, 465, 655, 669, 786, 930, 1115, 1310, 1338, 1965, 2230, 3345, 3930, 4061, 6690, 6913, 8122, 12183, 13826, 20305, 20739, 24366, 29213, 34565, 40610, 41478, 58426, 60915, 69130, 87639, 103695, 121830, 146065, 175278, 207390, 292130, 438195, 876390, 905603, 1811206, 2716809, 4528015, 5433618, 9056030, 13584045, 27168090]

約数ペア:

[(1, 27168090), (2, 13584045), (3, 9056030), (5, 5433618), (6, 4528015), (10, 2716809), (15, 1811206), (30, 905603), (31, 876390), (62, 438195), (93, 292130), (131, 207390), (155, 175278), (186, 146065), (223, 121830), (262, 103695), (310, 87639), (393, 69130), (446, 60915), (465, 58426), (655, 41478), (669, 40610), (786, 34565), (930, 29213), (1115, 24366), (1310, 20739), (1338, 20305), (1965, 13826), (2230, 12183), (3345, 8122), (3930, 6913), (4061, 6690)]