12662550

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{1481}}^1$

素因数の和:1518

約数の個数: 72

約数和(自身を含む): 35834760

約数和(自身を除く): 23172210

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 25, 30, 38, 45, 50, 57, 75, 90, 95, 114, 150, 171, 190, 225, 285, 342, 450, 475, 570, 855, 950, 1425, 1481, 1710, 2850, 2962, 4275, 4443, 7405, 8550, 8886, 13329, 14810, 22215, 26658, 28139, 37025, 44430, 56278, 66645, 74050, 84417, 111075, 133290, 140695, 168834, 222150, 253251, 281390, 333225, 422085, 506502, 666450, 703475, 844170, 1266255, 1406950, 2110425, 2532510, 4220850, 6331275, 12662550]

約数ペア:

[(1, 12662550), (2, 6331275), (3, 4220850), (5, 2532510), (6, 2110425), (9, 1406950), (10, 1266255), (15, 844170), (18, 703475), (19, 666450), (25, 506502), (30, 422085), (38, 333225), (45, 281390), (50, 253251), (57, 222150), (75, 168834), (90, 140695), (95, 133290), (114, 111075), (150, 84417), (171, 74050), (190, 66645), (225, 56278), (285, 44430), (342, 37025), (450, 28139), (475, 26658), (570, 22215), (855, 14810), (950, 13329), (1425, 8886), (1481, 8550), (1710, 7405), (2850, 4443), (2962, 4275)]