29916450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{3499}}^1$

素因数の和:3536

約数の個数: 72

約数和(自身を含む): 84630000

約数和(自身を除く): 54713550

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, 1710, 2850, 3499, 4275, 6998, 8550, 10497, 17495, 20994, 31491, 34990, 52485, 62982, 66481, 87475, 104970, 132962, 157455, 174950, 199443, 262425, 314910, 332405, 398886, 524850, 598329, 664810, 787275, 997215, 1196658, 1574550, 1662025, 1994430, 2991645, 3324050, 4986075, 5983290, 9972150, 14958225, 29916450]

約数ペア:

[(1, 29916450), (2, 14958225), (3, 9972150), (5, 5983290), (6, 4986075), (9, 3324050), (10, 2991645), (15, 1994430), (18, 1662025), (19, 1574550), (25, 1196658), (30, 997215), (38, 787275), (45, 664810), (50, 598329), (57, 524850), (75, 398886), (90, 332405), (95, 314910), (114, 262425), (150, 199443), (171, 174950), (190, 157455), (225, 132962), (285, 104970), (342, 87475), (450, 66481), (475, 62982), (570, 52485), (855, 34990), (950, 31491), (1425, 20994), (1710, 17495), (2850, 10497), (3499, 8550), (4275, 6998)]