15694681260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{972409}}^1$

素因数の和:972690

約数の個数: 48

約数和(自身を含む): 44108517600

約数和(自身を除く): 28413836340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 269, 538, 807, 1076, 1345, 1614, 2690, 3228, 4035, 5380, 8070, 16140, 972409, 1944818, 2917227, 3889636, 4862045, 5834454, 9724090, 11668908, 14586135, 19448180, 29172270, 58344540, 261578021, 523156042, 784734063, 1046312084, 1307890105, 1569468126, 2615780210, 3138936252, 3923670315, 5231560420, 7847340630, 15694681260]

約数ペア:

[(1, 15694681260), (2, 7847340630), (3, 5231560420), (4, 3923670315), (5, 3138936252), (6, 2615780210), (10, 1569468126), (12, 1307890105), (15, 1046312084), (20, 784734063), (30, 523156042), (60, 261578021), (269, 58344540), (538, 29172270), (807, 19448180), (1076, 14586135), (1345, 11668908), (1614, 9724090), (2690, 5834454), (3228, 4862045), (4035, 3889636), (5380, 2917227), (8070, 1944818), (16140, 972409)]