13612300

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{283}}^1$

素因数の和:347

約数の個数: 72

約数和(自身を含む): 32786096

約数和(自身を除く): 19173796

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 37, 50, 52, 65, 74, 100, 130, 148, 185, 260, 283, 325, 370, 481, 566, 650, 740, 925, 962, 1132, 1300, 1415, 1850, 1924, 2405, 2830, 3679, 3700, 4810, 5660, 7075, 7358, 9620, 10471, 12025, 14150, 14716, 18395, 20942, 24050, 28300, 36790, 41884, 48100, 52355, 73580, 91975, 104710, 136123, 183950, 209420, 261775, 272246, 367900, 523550, 544492, 680615, 1047100, 1361230, 2722460, 3403075, 6806150, 13612300]

約数ペア:

[(1, 13612300), (2, 6806150), (4, 3403075), (5, 2722460), (10, 1361230), (13, 1047100), (20, 680615), (25, 544492), (26, 523550), (37, 367900), (50, 272246), (52, 261775), (65, 209420), (74, 183950), (100, 136123), (130, 104710), (148, 91975), (185, 73580), (260, 52355), (283, 48100), (325, 41884), (370, 36790), (481, 28300), (566, 24050), (650, 20942), (740, 18395), (925, 14716), (962, 14150), (1132, 12025), (1300, 10471), (1415, 9620), (1850, 7358), (1924, 7075), (2405, 5660), (2830, 4810), (3679, 3700)]