146181780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{167}}^1\times {\mathrm{1621}}^1$

素因数の和:1806

約数の個数: 96

約数和(自身を含む): 457793280

約数和(自身を除く): 311611500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 167, 180, 270, 334, 501, 540, 668, 835, 1002, 1503, 1621, 1670, 2004, 2505, 3006, 3242, 3340, 4509, 4863, 5010, 6012, 6484, 7515, 8105, 9018, 9726, 10020, 14589, 15030, 16210, 18036, 19452, 22545, 24315, 29178, 30060, 32420, 43767, 45090, 48630, 58356, 72945, 87534, 90180, 97260, 145890, 175068, 218835, 270707, 291780, 437670, 541414, 812121, 875340, 1082828, 1353535, 1624242, 2436363, 2707070, 3248484, 4060605, 4872726, 5414140, 7309089, 8121210, 9745452, 12181815, 14618178, 16242420, 24363630, 29236356, 36545445, 48727260, 73090890, 146181780]

約数ペア:

[(1, 146181780), (2, 73090890), (3, 48727260), (4, 36545445), (5, 29236356), (6, 24363630), (9, 16242420), (10, 14618178), (12, 12181815), (15, 9745452), (18, 8121210), (20, 7309089), (27, 5414140), (30, 4872726), (36, 4060605), (45, 3248484), (54, 2707070), (60, 2436363), (90, 1624242), (108, 1353535), (135, 1082828), (167, 875340), (180, 812121), (270, 541414), (334, 437670), (501, 291780), (540, 270707), (668, 218835), (835, 175068), (1002, 145890), (1503, 97260), (1621, 90180), (1670, 87534), (2004, 72945), (2505, 58356), (3006, 48630), (3242, 45090), (3340, 43767), (4509, 32420), (4863, 30060), (5010, 29178), (6012, 24315), (6484, 22545), (7515, 19452), (8105, 18036), (9018, 16210), (9726, 15030), (10020, 14589)]