298350270

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{15137}}^1$

素因数の和:15226

約数の個数: 64

約数和(自身を含む): 806552640

約数和(自身を除く): 508202370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 73, 90, 135, 146, 219, 270, 365, 438, 657, 730, 1095, 1314, 1971, 2190, 3285, 3942, 6570, 9855, 15137, 19710, 30274, 45411, 75685, 90822, 136233, 151370, 227055, 272466, 408699, 454110, 681165, 817398, 1105001, 1362330, 2043495, 2210002, 3315003, 4086990, 5525005, 6630006, 9945009, 11050010, 16575015, 19890018, 29835027, 33150030, 49725045, 59670054, 99450090, 149175135, 298350270]

約数ペア:

[(1, 298350270), (2, 149175135), (3, 99450090), (5, 59670054), (6, 49725045), (9, 33150030), (10, 29835027), (15, 19890018), (18, 16575015), (27, 11050010), (30, 9945009), (45, 6630006), (54, 5525005), (73, 4086990), (90, 3315003), (135, 2210002), (146, 2043495), (219, 1362330), (270, 1105001), (365, 817398), (438, 681165), (657, 454110), (730, 408699), (1095, 272466), (1314, 227055), (1971, 151370), (2190, 136233), (3285, 90822), (3942, 75685), (6570, 45411), (9855, 30274), (15137, 19710)]