20228210340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{134371}}^1$

素因数の和:134589

約数の個数: 96

約数和(自身を含む): 61312331136

約数和(自身を除く): 41084120796

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 193, 195, 260, 386, 390, 579, 772, 780, 965, 1158, 1930, 2316, 2509, 2895, 3860, 5018, 5790, 7527, 10036, 11580, 12545, 15054, 25090, 30108, 37635, 50180, 75270, 134371, 150540, 268742, 403113, 537484, 671855, 806226, 1343710, 1612452, 1746823, 2015565, 2687420, 3493646, 4031130, 5240469, 6987292, 8062260, 8734115, 10480938, 17468230, 20961876, 25933603, 26202345, 34936460, 51867206, 52404690, 77800809, 103734412, 104809380, 129668015, 155601618, 259336030, 311203236, 337136839, 389004045, 518672060, 674273678, 778008090, 1011410517, 1348547356, 1556016180, 1685684195, 2022821034, 3371368390, 4045642068, 5057052585, 6742736780, 10114105170, 20228210340]

約数ペア:

[(1, 20228210340), (2, 10114105170), (3, 6742736780), (4, 5057052585), (5, 4045642068), (6, 3371368390), (10, 2022821034), (12, 1685684195), (13, 1556016180), (15, 1348547356), (20, 1011410517), (26, 778008090), (30, 674273678), (39, 518672060), (52, 389004045), (60, 337136839), (65, 311203236), (78, 259336030), (130, 155601618), (156, 129668015), (193, 104809380), (195, 103734412), (260, 77800809), (386, 52404690), (390, 51867206), (579, 34936460), (772, 26202345), (780, 25933603), (965, 20961876), (1158, 17468230), (1930, 10480938), (2316, 8734115), (2509, 8062260), (2895, 6987292), (3860, 5240469), (5018, 4031130), (5790, 3493646), (7527, 2687420), (10036, 2015565), (11580, 1746823), (12545, 1612452), (15054, 1343710), (25090, 806226), (30108, 671855), (37635, 537484), (50180, 403113), (75270, 268742), (134371, 150540)]