161484300

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{59809}}^1$

素因数の和:59832

約数の個数: 72

約数和(自身を含む): 519150800

約数和(自身を除く): 357666500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1350, 2700, 59809, 119618, 179427, 239236, 299045, 358854, 538281, 598090, 717708, 897135, 1076562, 1196180, 1495225, 1614843, 1794270, 2153124, 2691405, 2990450, 3229686, 3588540, 4485675, 5382810, 5980900, 6459372, 8074215, 8971350, 10765620, 13457025, 16148430, 17942700, 26914050, 32296860, 40371075, 53828100, 80742150, 161484300]

約数ペア:

[(1, 161484300), (2, 80742150), (3, 53828100), (4, 40371075), (5, 32296860), (6, 26914050), (9, 17942700), (10, 16148430), (12, 13457025), (15, 10765620), (18, 8971350), (20, 8074215), (25, 6459372), (27, 5980900), (30, 5382810), (36, 4485675), (45, 3588540), (50, 3229686), (54, 2990450), (60, 2691405), (75, 2153124), (90, 1794270), (100, 1614843), (108, 1495225), (135, 1196180), (150, 1076562), (180, 897135), (225, 717708), (270, 598090), (300, 538281), (450, 358854), (540, 299045), (675, 239236), (900, 179427), (1350, 119618), (2700, 59809)]