151210860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{68113}}^1$

素因数の和:68162

約数の個数: 48

約数和(自身を含む): 434839776

約数和(自身を除く): 283628916

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 370, 444, 555, 740, 1110, 2220, 68113, 136226, 204339, 272452, 340565, 408678, 681130, 817356, 1021695, 1362260, 2043390, 2520181, 4086780, 5040362, 7560543, 10080724, 12600905, 15121086, 25201810, 30242172, 37802715, 50403620, 75605430, 151210860]

約数ペア:

[(1, 151210860), (2, 75605430), (3, 50403620), (4, 37802715), (5, 30242172), (6, 25201810), (10, 15121086), (12, 12600905), (15, 10080724), (20, 7560543), (30, 5040362), (37, 4086780), (60, 2520181), (74, 2043390), (111, 1362260), (148, 1021695), (185, 817356), (222, 681130), (370, 408678), (444, 340565), (555, 272452), (740, 204339), (1110, 136226), (2220, 68113)]