6420005700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{1019}}^1\times {\mathrm{21001}}^1$

素因数の和:22037

約数の個数: 72

約数和(自身を含む): 18594330720

約数和(自身を除く): 12174325020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 1019, 2038, 3057, 4076, 5095, 6114, 10190, 12228, 15285, 20380, 21001, 25475, 30570, 42002, 50950, 61140, 63003, 76425, 84004, 101900, 105005, 126006, 152850, 210010, 252012, 305700, 315015, 420020, 525025, 630030, 1050050, 1260060, 1575075, 2100100, 3150150, 6300300, 21400019, 42800038, 64200057, 85600076, 107000095, 128400114, 214000190, 256800228, 321000285, 428000380, 535000475, 642000570, 1070000950, 1284001140, 1605001425, 2140001900, 3210002850, 6420005700]

約数ペア:

[(1, 6420005700), (2, 3210002850), (3, 2140001900), (4, 1605001425), (5, 1284001140), (6, 1070000950), (10, 642000570), (12, 535000475), (15, 428000380), (20, 321000285), (25, 256800228), (30, 214000190), (50, 128400114), (60, 107000095), (75, 85600076), (100, 64200057), (150, 42800038), (300, 21400019), (1019, 6300300), (2038, 3150150), (3057, 2100100), (4076, 1575075), (5095, 1260060), (6114, 1050050), (10190, 630030), (12228, 525025), (15285, 420020), (20380, 315015), (21001, 305700), (25475, 252012), (30570, 210010), (42002, 152850), (50950, 126006), (61140, 105005), (63003, 101900), (76425, 84004)]