29242660

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{421}}^1$

素因数の和:604

約数の個数: 48

約数和(自身を含む): 64657152

約数和(自身を除く): 35414492

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 151, 230, 302, 421, 460, 604, 755, 842, 1510, 1684, 2105, 3020, 3473, 4210, 6946, 8420, 9683, 13892, 17365, 19366, 34730, 38732, 48415, 63571, 69460, 96830, 127142, 193660, 254284, 317855, 635710, 1271420, 1462133, 2924266, 5848532, 7310665, 14621330, 29242660]

約数ペア:

[(1, 29242660), (2, 14621330), (4, 7310665), (5, 5848532), (10, 2924266), (20, 1462133), (23, 1271420), (46, 635710), (92, 317855), (115, 254284), (151, 193660), (230, 127142), (302, 96830), (421, 69460), (460, 63571), (604, 48415), (755, 38732), (842, 34730), (1510, 19366), (1684, 17365), (2105, 13892), (3020, 9683), (3473, 8420), (4210, 6946)]