19005694860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{20759}}^1\times {\mathrm{15259}}^1$

素因数の和:36030

約数の個数: 48

約数和(自身を含む): 53221996800

約数和(自身を除く): 34216301940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 15259, 20759, 30518, 41518, 45777, 61036, 62277, 76295, 83036, 91554, 103795, 124554, 152590, 183108, 207590, 228885, 249108, 305180, 311385, 415180, 457770, 622770, 915540, 1245540, 316761581, 633523162, 950284743, 1267046324, 1583807905, 1900569486, 3167615810, 3801138972, 4751423715, 6335231620, 9502847430, 19005694860]

約数ペア:

[(1, 19005694860), (2, 9502847430), (3, 6335231620), (4, 4751423715), (5, 3801138972), (6, 3167615810), (10, 1900569486), (12, 1583807905), (15, 1267046324), (20, 950284743), (30, 633523162), (60, 316761581), (15259, 1245540), (20759, 915540), (30518, 622770), (41518, 457770), (45777, 415180), (61036, 311385), (62277, 305180), (76295, 249108), (83036, 228885), (91554, 207590), (103795, 183108), (124554, 152590)]