141505440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{294803}}^1$

素因数の和:294821

約数の個数: 48

約数和(自身を含む): 445743648

約数和(自身を除く): 304238208

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 294803, 589606, 884409, 1179212, 1474015, 1768818, 2358424, 2948030, 3537636, 4422045, 4716848, 5896060, 7075272, 8844090, 9433696, 11792120, 14150544, 17688180, 23584240, 28301088, 35376360, 47168480, 70752720, 141505440]

約数ペア:

[(1, 141505440), (2, 70752720), (3, 47168480), (4, 35376360), (5, 28301088), (6, 23584240), (8, 17688180), (10, 14150544), (12, 11792120), (15, 9433696), (16, 8844090), (20, 7075272), (24, 5896060), (30, 4716848), (32, 4422045), (40, 3537636), (48, 2948030), (60, 2358424), (80, 1768818), (96, 1474015), (120, 1179212), (160, 884409), (240, 589606), (480, 294803)]