39183495

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^3\times {\mathrm{29}}^1\times {\mathrm{41}}^1$

素因数の和:117

約数の個数: 64

約数和(自身を含む): 71971200

約数和(自身を除く): 32787705

約数列:

[1, 3, 5, 13, 15, 29, 39, 41, 65, 87, 123, 145, 169, 195, 205, 377, 435, 507, 533, 615, 845, 1131, 1189, 1599, 1885, 2197, 2535, 2665, 3567, 4901, 5655, 5945, 6591, 6929, 7995, 10985, 14703, 15457, 17835, 20787, 24505, 32955, 34645, 46371, 63713, 73515, 77285, 90077, 103935, 191139, 200941, 231855, 270231, 318565, 450385, 602823, 955695, 1004705, 1351155, 2612233, 3014115, 7836699, 13061165, 39183495]

約数ペア:

[(1, 39183495), (3, 13061165), (5, 7836699), (13, 3014115), (15, 2612233), (29, 1351155), (39, 1004705), (41, 955695), (65, 602823), (87, 450385), (123, 318565), (145, 270231), (169, 231855), (195, 200941), (205, 191139), (377, 103935), (435, 90077), (507, 77285), (533, 73515), (615, 63713), (845, 46371), (1131, 34645), (1189, 32955), (1599, 24505), (1885, 20787), (2197, 17835), (2535, 15457), (2665, 14703), (3567, 10985), (4901, 7995), (5655, 6929), (5945, 6591)]