23397870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{181}}^1$

素因数の和:361

約数の個数: 64

約数和(自身を含む): 58705920

約数和(自身を除く): 35308050

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 139, 155, 181, 186, 278, 310, 362, 417, 465, 543, 695, 834, 905, 930, 1086, 1390, 1810, 2085, 2715, 4170, 4309, 5430, 5611, 8618, 11222, 12927, 16833, 21545, 25159, 25854, 28055, 33666, 43090, 50318, 56110, 64635, 75477, 84165, 125795, 129270, 150954, 168330, 251590, 377385, 754770, 779929, 1559858, 2339787, 3899645, 4679574, 7799290, 11698935, 23397870]

約数ペア:

[(1, 23397870), (2, 11698935), (3, 7799290), (5, 4679574), (6, 3899645), (10, 2339787), (15, 1559858), (30, 779929), (31, 754770), (62, 377385), (93, 251590), (139, 168330), (155, 150954), (181, 129270), (186, 125795), (278, 84165), (310, 75477), (362, 64635), (417, 56110), (465, 50318), (543, 43090), (695, 33666), (834, 28055), (905, 25854), (930, 25159), (1086, 21545), (1390, 16833), (1810, 12927), (2085, 11222), (2715, 8618), (4170, 5611), (4309, 5430)]