210004704060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{1481}}^1\times {\mathrm{15053}}^1$

素因数の和:16703

約数の個数: 96

約数和(自身を含む): 592197383232

約数和(自身を除く): 382192679172

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 157, 314, 471, 628, 785, 942, 1481, 1570, 1884, 2355, 2962, 3140, 4443, 4710, 5924, 7405, 8886, 9420, 14810, 15053, 17772, 22215, 29620, 30106, 44430, 45159, 60212, 75265, 88860, 90318, 150530, 180636, 225795, 232517, 301060, 451590, 465034, 697551, 903180, 930068, 1162585, 1395102, 2325170, 2363321, 2790204, 3487755, 4650340, 4726642, 6975510, 7089963, 9453284, 11816605, 13951020, 14179926, 22293493, 23633210, 28359852, 35449815, 44586986, 47266420, 66880479, 70899630, 89173972, 111467465, 133760958, 141799260, 222934930, 267521916, 334402395, 445869860, 668804790, 1337609580, 3500078401, 7000156802, 10500235203, 14000313604, 17500392005, 21000470406, 35000784010, 42000940812, 52501176015, 70001568020, 105002352030, 210004704060]

約数ペア:

[(1, 210004704060), (2, 105002352030), (3, 70001568020), (4, 52501176015), (5, 42000940812), (6, 35000784010), (10, 21000470406), (12, 17500392005), (15, 14000313604), (20, 10500235203), (30, 7000156802), (60, 3500078401), (157, 1337609580), (314, 668804790), (471, 445869860), (628, 334402395), (785, 267521916), (942, 222934930), (1481, 141799260), (1570, 133760958), (1884, 111467465), (2355, 89173972), (2962, 70899630), (3140, 66880479), (4443, 47266420), (4710, 44586986), (5924, 35449815), (7405, 28359852), (8886, 23633210), (9420, 22293493), (14810, 14179926), (15053, 13951020), (17772, 11816605), (22215, 9453284), (29620, 7089963), (30106, 6975510), (44430, 4726642), (45159, 4650340), (60212, 3487755), (75265, 2790204), (88860, 2363321), (90318, 2325170), (150530, 1395102), (180636, 1162585), (225795, 930068), (232517, 903180), (301060, 697551), (451590, 465034)]